Homework Answers
A compound is a molecule that contains at least two different elements. O3 is a molecule consisting of 3 oxygen atoms. It is not a compound because it composed of single element O .
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Which substance is incorrectly paired with its category? C2H5OH; compound 03; compound smoke; mixture air; mixture...
34 Would a sample of air be categorized as: a pure substance a mixture a compound...
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Would a sample of air be categorized as: a pure substance a mixture a compound an element or none of these
Classify each substance as an element, a compound, a homogeneous mixture, or a heterogeneous mixture. Element...
Classify each substance as an element, a compound, a homogeneous mixture, or a heterogeneous mixture. Element Compound Homogeneous mixture Heterogeneous mixture 0 Sono Answer Bank
= O MATTER Distinguishing compounds and mixtures ubstance X Substance Y Oo element compound mixture element...
= O MATTER Distinguishing compounds and mixtures ubstance X Substance Y Oo element compound mixture element compound O mixture Substance Z Substance T 880 element element compound mixture compound mixture X 6 ? Explanation Check 16 DistinguiSTY CU Puur Decide er each sketch shows a sample of an element, a compa Substance X Substance Y element compound mixture element compound o mixture Substance z Substance T element compound mixture element compound mixture Explanation Check
1. Classify each of the following as a pure substance or a mixture. If it is...
1. Classify each of the following as a pure substance or a mixture. If it is a pure substance, classify it as an element or a compound. If it is a mixture, classify it as homogeneous or heterogeneous. (a) Air (b) Sugar (c) Brass gas (e) Wine (d) (1) Chlorine Soil
Which of the following terms is incorrectly paired with its description? saturated fats: have no carbon...
Which of the following terms is incorrectly paired with its description? saturated fats: have no carbon double bonds, are found in tropical plants Soluble fiber: passes through the gut unaltered, acts as roughage calorie: a unit of energy complex carbohydrates: long chains of glucose like amylase or glycogen i asked this several times and received different answers soluable and carbohydrates were the two answers that I received. What is the correct answer thank you
Question 11 2 pts Which of the following metamorphic rocks is incorrectly paired with its parent...
Question 11 2 pts Which of the following metamorphic rocks is incorrectly paired with its parent rock? O eclogite--basalt schist--shale serpentinite--basalt marble--sandstone Question 12 2 pts Which of the following lists of foliated rock types is arranged according to increasing metamorphic grade? slate, amphibolite, schist, phyllite slate, phyllite, gneiss, schist slate, phyllite, schist, gneiss schist, phyllite, amphibolite, gneiss schist, phyllite, gneiss, slate Question 13 2 pts If a rock is at low temperature and is subject to low confining pressure...
Which of the following are mixtures? water (HO) salt water salt (NaCl) air (mostly N, and O2) O Classify each...
Which of the following are mixtures? water (HO) salt water salt (NaCl) air (mostly N, and O2) O Classify each substance as an element, a compound, a homogeneous mixture, or a heterogeneous mixture. Element Compound Homogeneous mixture Heterogeneous mixture Answer Bank Classify the phrases pertaining to pure substances and mixtures as either true or false. True False Answer Bank Components of a homogeneous mixture are visibly distinct The components of homogeneous and heterogeneous mixtures cannot be separated Homogeneous mixtures have...
X Canvas --> XCO Question 1 Match the best response: compound [Choose suspension [Choose) Heterogeneous mixture...
X Canvas --> XCO Question 1 Match the best response: compound [Choose suspension [Choose) Heterogeneous mixture [Choose] Homogeneous mixture [Choose] Pure substance [Choose] chemical formula [Choose] A bridge? The composition of a compound is noted by this. A mixture whose components can be seen as individual substances. A mixture that is consistently the same throughout. Material that consists only of one element or compound Material which has atoms of different elements chemically bound.
QUESTION 2 Which of the following types of matter best describes sugаred tea? O compound homogeneous...
QUESTION 2 Which of the following types of matter best describes sugаred tea? O compound homogeneous mixture O element heterogeneous mixture QUESTION 3 Classify each as an element (E), compound (C), or mixture (M). 1. Carbon monoxide (CO) 2. air 3. tungsten (W) filament in a light bulb 4. ice
2) Which of the following incorrectly describes cis-1,2-dimethylcyclopentane? A) It is a meso compound. B) It...
2) Which of the following incorrectly describes cis-1,2-dimethylcyclopentane? A) It is a meso compound. B) It is achiral. C) It contains two asymmetric carbons. D) Its diastereomer is trans-1,2- dimethylcyclopentane. E) It has an enantiomer.
34
Would a sample of air be categorized as: a pure substance a mixture a compound an element or none of these
Classify each substance as an element, a compound, a homogeneous mixture, or a heterogeneous mixture. Element Compound Homogeneous mixture Heterogeneous mixture 0 Sono Answer Bank
= O MATTER Distinguishing compounds and mixtures ubstance X Substance Y Oo element compound mixture element compound O mixture Substance Z Substance T 880 element element compound mixture compound mixture X 6 ? Explanation Check 16 DistinguiSTY CU Puur Decide er each sketch shows a sample of an element, a compa Substance X Substance Y element compound mixture element compound o mixture Substance z Substance T element compound mixture element compound mixture Explanation Check
1. Classify each of the following as a pure substance or a mixture. If it is a pure substance, classify it as an element or a compound. If it is a mixture, classify it as homogeneous or heterogeneous. (a) Air (b) Sugar (c) Brass gas (e) Wine (d) (1) Chlorine Soil
Question 11 2 pts Which of the following metamorphic rocks is incorrectly paired with its parent rock? O eclogite--basalt schist--shale serpentinite--basalt marble--sandstone Question 12 2 pts Which of the following lists of foliated rock types is arranged according to increasing metamorphic grade? slate, amphibolite, schist, phyllite slate, phyllite, gneiss, schist slate, phyllite, schist, gneiss schist, phyllite, amphibolite, gneiss schist, phyllite, gneiss, slate Question 13 2 pts If a rock is at low temperature and is subject to low confining pressure...
Which of the following are mixtures? water (HO) salt water salt (NaCl) air (mostly N, and O2) O Classify each substance as an element, a compound, a homogeneous mixture, or a heterogeneous mixture. Element Compound Homogeneous mixture Heterogeneous mixture Answer Bank Classify the phrases pertaining to pure substances and mixtures as either true or false. True False Answer Bank Components of a homogeneous mixture are visibly distinct The components of homogeneous and heterogeneous mixtures cannot be separated Homogeneous mixtures have...
X Canvas --> XCO Question 1 Match the best response: compound [Choose suspension [Choose) Heterogeneous mixture [Choose] Homogeneous mixture [Choose] Pure substance [Choose] chemical formula [Choose] A bridge? The composition of a compound is noted by this. A mixture whose components can be seen as individual substances. A mixture that is consistently the same throughout. Material that consists only of one element or compound Material which has atoms of different elements chemically bound.
QUESTION 2 Which of the following types of matter best describes sugаred tea? O compound homogeneous mixture O element heterogeneous mixture QUESTION 3 Classify each as an element (E), compound (C), or mixture (M). 1. Carbon monoxide (CO) 2. air 3. tungsten (W) filament in a light bulb 4. ice
2) Which of the following incorrectly describes cis-1,2-dimethylcyclopentane? A) It is a meso compound. B) It is achiral. C) It contains two asymmetric carbons. D) Its diastereomer is trans-1,2- dimethylcyclopentane. E) It has an enantiomer.
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