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Which kind of compound will most likely be formed from carbon and nitrogen? Covalent...
Predicting lonic Compound Formulas Activity Ionic compounds are compounds composed of two substances which have a...
Predicting lonic Compound Formulas Activity Ionic compounds are compounds composed of two substances which have a preferred ionic charge. The number of each type of compound must be balanced so that the ionic charge of the combination is zero, and the positive and negative charges balance. For each of the compounds below, you must interpret the name of the ionic compound using the naming rules to decide what elements or polyatomic groups make up the compound. Using the information on...
Which of the following pairs of elements are likely to form ionic compounds: A) helium and oxygen B) magnesium and chlorine C) chlorine and bromine D) potassium and sulfur E) sodium and potassium F) nitrogen and oxygen I believe the answ
Which of the following pairs of elements are likely to form ionic compounds: A) helium and oxygen B) magnesium and chlorine C) chlorine and bromine D) potassium and sulfur E) sodium and potassium F) nitrogen and oxygen I believe the answer is d and f Would appreciate a verification and as to why I might be wrong or right instead of a link saying what is an ionic compound thank you
all 6. Which combination of atoms is most likely to form an ionic compound if they...
all
6. Which combination of atoms is most likely to form an ionic compound if they are allowed to react with each other? A) metal and metal B) metal and nonmetal C) nonmetal and nonmetal D) metalloid and metalloid E) All combinations are likely to form an ionic compound. 7. A covalent bond involves which of the following? A) sharing of electrons between two atoms B) transfer of electrons between two atoms C) donation of protons from one atom to...
Please answer the questions too. Thanks. 4. What is used for naming covalent compounds that is...
Please answer the questions too. Thanks.
4. What is used for naming covalent compounds that is not used for lonic compound naes Procedures: 1. Complete Table A "Electron Dot Structures" using the given examples 2. Complete Table B "Physical Properties of lonic Compounds using text book as the reference. 3. Complete Table C "Formulas of lonic Compounds." Determine the oxidation mumber or valence of each ion, then determine the chemical formula so that the compounds have a balance, zero net...
Which of the following is NOT one of the six elements that make up 95% of...
Which of the following is NOT one of the six elements that make up 95% of the body weight of organisms? OA) Hydrogen OB) Nitrogen Oc) Carbon OD) Iron Which of the following statements is true? OA) All isotopes give off subatomic particles. OB) All isotopes are radioactive. Oc) All isotopes have the same number of protons. OD) All isotopes have the same number of neutrons. What type of bond is formed when atoms share electrons? OA) lonic OB) Covalent...
B. 1 this is what it is asking for. Compounds and Their Formulas Report Sheet B....
B.
1 this is what it is asking for.
Compounds and Their Formulas Report Sheet B. lonic Compounds and Formulas B.1 Physical properties Compound Appearance Density Melting Pole Report c. lonic C.1 Phys Compou B.2 Formulas of ionic compounds Name Positive Ion C.2 Formula For Negative Ion Name CI- Sodium chloride Iron(III Magnesium chloride Iron(II) Calcium oxide Copper Lithium phosphide Copper Aluminum sulfide Zincos Calcium nitride Silver B.3 Names of ionic compounds C.3 Na Kys Potassium sulfide Cu s Feo....
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which...
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which element makes up the highest percentage? A) sulfur B) sodium C) oxygen D) potassium E) carbon 13) An atom of an element has atomic number of 6 and mass number of 14. From this information, we can determine that the nucleus has : A) 6 protons. B) 8 electrons. C) 8 neutrons. D) 6 protons and 8 electrons. E) 6 protons and 8 neutrons....
1. Four elements make up 96% of the molecules involved chemical a) Oxygen, (0), b) Nitrogen...
1. Four elements make up 96% of the molecules involved chemical a) Oxygen, (0), b) Nitrogen (N), c) Carbon (C), d) Hydrogen (H) Ne in chemical evolution. Which of the following is not one of these? 2. During Chemical Evolution, elements reacted with each other to form sl norga compounds is thought to have been a critical solvent for elements and simple molec Oxygen ef Water molecules? a) Formaldehyde b) Carbon dloxide c) Ammonia d lipid bilayer was important because:...
Completing and Balancing Neutralization Reactions 10 of 18 For example, if you have a cation with...
Completing and Balancing Neutralization Reactions 10 of 18 For example, if you have a cation with a 1+ charge and an anion with a 2-charge, you will need two cations to balance the charge: I(1+ charge on cation)(2)]+[(2-charge on anion)(1)) = (+2) + (-2) = 0 Complete the following statements regarding the number of cations and anions present in the various ionic compounds. Match the numbers to the appropriate blanks in the sentences below. Make certain each sentence is complete...
14. When are atoms most stable? A) when they have the fewest possible yale (B) when...
14. When are atoms most stable? A) when they have the fewest possible yale (B) when they have the ma C) when all of the electron Orbit D) when all electrons are paired e the fewest possible valence electrons they have the maximum number of unpaired electrons in all of the electron orbitals in the valence shell are filled ods with 15. Water molecules can form hydrogen bonds with Acompounds that have polar covalent bonds B) compounds that have non-polar...
Predicting lonic Compound Formulas Activity Ionic compounds are compounds composed of two substances which have a preferred ionic charge. The number of each type of compound must be balanced so that the ionic charge of the combination is zero, and the positive and negative charges balance. For each of the compounds below, you must interpret the name of the ionic compound using the naming rules to decide what elements or polyatomic groups make up the compound. Using the information on...
all
6. Which combination of atoms is most likely to form an ionic compound if they are allowed to react with each other? A) metal and metal B) metal and nonmetal C) nonmetal and nonmetal D) metalloid and metalloid E) All combinations are likely to form an ionic compound. 7. A covalent bond involves which of the following? A) sharing of electrons between two atoms B) transfer of electrons between two atoms C) donation of protons from one atom to...
Please answer the questions too. Thanks.
4. What is used for naming covalent compounds that is not used for lonic compound naes Procedures: 1. Complete Table A "Electron Dot Structures" using the given examples 2. Complete Table B "Physical Properties of lonic Compounds using text book as the reference. 3. Complete Table C "Formulas of lonic Compounds." Determine the oxidation mumber or valence of each ion, then determine the chemical formula so that the compounds have a balance, zero net...
Which of the following is NOT one of the six elements that make up 95% of the body weight of organisms? OA) Hydrogen OB) Nitrogen Oc) Carbon OD) Iron Which of the following statements is true? OA) All isotopes give off subatomic particles. OB) All isotopes are radioactive. Oc) All isotopes have the same number of protons. OD) All isotopes have the same number of neutrons. What type of bond is formed when atoms share electrons? OA) lonic OB) Covalent...
B.
1 this is what it is asking for.
Compounds and Their Formulas Report Sheet B. lonic Compounds and Formulas B.1 Physical properties Compound Appearance Density Melting Pole Report c. lonic C.1 Phys Compou B.2 Formulas of ionic compounds Name Positive Ion C.2 Formula For Negative Ion Name CI- Sodium chloride Iron(III Magnesium chloride Iron(II) Calcium oxide Copper Lithium phosphide Copper Aluminum sulfide Zincos Calcium nitride Silver B.3 Names of ionic compounds C.3 Na Kys Potassium sulfide Cu s Feo....
..ll T-Mobile 2:05 PM 29% 12) of the four elements most prevalent in living organisms, which element makes up the highest percentage? A) sulfur B) sodium C) oxygen D) potassium E) carbon 13) An atom of an element has atomic number of 6 and mass number of 14. From this information, we can determine that the nucleus has : A) 6 protons. B) 8 electrons. C) 8 neutrons. D) 6 protons and 8 electrons. E) 6 protons and 8 neutrons....
1. Four elements make up 96% of the molecules involved chemical a) Oxygen, (0), b) Nitrogen (N), c) Carbon (C), d) Hydrogen (H) Ne in chemical evolution. Which of the following is not one of these? 2. During Chemical Evolution, elements reacted with each other to form sl norga compounds is thought to have been a critical solvent for elements and simple molec Oxygen ef Water molecules? a) Formaldehyde b) Carbon dloxide c) Ammonia d lipid bilayer was important because:...
Completing and Balancing Neutralization Reactions 10 of 18 For example, if you have a cation with a 1+ charge and an anion with a 2-charge, you will need two cations to balance the charge: I(1+ charge on cation)(2)]+[(2-charge on anion)(1)) = (+2) + (-2) = 0 Complete the following statements regarding the number of cations and anions present in the various ionic compounds. Match the numbers to the appropriate blanks in the sentences below. Make certain each sentence is complete...
14. When are atoms most stable? A) when they have the fewest possible yale (B) when they have the ma C) when all of the electron Orbit D) when all electrons are paired e the fewest possible valence electrons they have the maximum number of unpaired electrons in all of the electron orbitals in the valence shell are filled ods with 15. Water molecules can form hydrogen bonds with Acompounds that have polar covalent bonds B) compounds that have non-polar...
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