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Select ALL of the correct statements. VO is vanadium (11) oxide PClg is phosphorous pentachloride Mno...
VO V205 1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and - oxygen are needed...
VO V205 1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and - oxygen are needed to make 85 g of vanadium (V) oxide? Ans. 48 g of vanadium and 37 g of oxygen. 2( 50, 942) +5lis.499 ) 85g U2O5 x 1 mol v2 og 181.879 gvos k 181.87ague5 Imol v₂O5 2. Iron(III) oxide can be converted to iron metal and water by heating it with hydrogen gas. If 100 g of iron(III)...
Name Chem 110 Oct 15, 2019 Write the formulas from the names of compounds 1. sulfur...
Name Chem 110 Oct 15, 2019 Write the formulas from the names of compounds 1. sulfur dioxide 2. manganese (IV) oxide 3. sodium thiocyanate N aSON 4. lithium phosphate 5. nickel (II) nitrate Ni (NO2)2 6. ammonium chloride 7. potassium chlorate ka 8. beryllium periodate 9. cadmium chromate Cd Croa 10. sodium permanganate 11. iron (II) hydroxide Fe(OH)2 12. trinitrogen pentoxide 13. strontium nitride SraN₂ 14. magnesium bromate 15. sodium thiosulfate Na.S.O. 16. chlorous acid 17. sodium hypobromite Brno 18....
need help, convert them like below pic S. OH- t. 10 w. CIO2 2- X. CO24...
need help, convert them like below pic
S. OH- t. 10 w. CIO2 2- X. CO24 y. HSO3 z. CIO, u. HCO3- v. 104 5. Ionic Compounds with Polyatomic lons & Constant Charge lons a. CaCO3 i. potassium hydroxide b. KCIO j. beryllium hydroxide C. CASO k. strontium acetate d. Li2SO3 I. ammonium oxide e. Ag3PO4 m. silver cyanide f. NH,F n. zinc carbonate g. Al(NO2)3 0. aluminum bicarbonate h. Ba(HCO3)2- p. magnesium phosphate b. NiP04 6. Tonic Compounds with...
Select ALL of the statements that are correct for chromium oxide: CrO42- Group of answer choices...
Select ALL of the statements that are correct for chromium oxide: CrO42- Group of answer choices Chromium has an oxidation number of +2 Chromium has an oxidation number of +3 Chromium has an oxidation number of +6 Oxygen has an oxidation number of -8 Oxygen has an oxidation number of -4 Oxygen has an oxidation number of -2 Oxygen has an oxidation number of -1 The sum of the overall charge contributions is 0 The sum of the overall charge...
Give the formulas of the following substances: 1. Ammonium hydrogen carbonate 2. Hydrogen sulfide si 3....
Give the formulas of the following substances: 1. Ammonium hydrogen carbonate 2. Hydrogen sulfide si 3. Barium hydroxide 4. Carbon tetrachloride 5. Nickel(IT) perchlorate 6. Lead(II) nitrate 7. Sulfur dioxide 8. Carbonic acid 9. Copper(I) carbonate 10. Calcium cyanide 11. Arsenic(II)oxide 12. Silver dichromate 13. Nitrous acid 14. Copper(II) bromide es com 15Ammonia 16. Chlorine 17. Chromium(III) sulfite o 18. Chloric acid 19. Barium arsenate 20. Manganese(IV) chloride 21. Carbon disulfide 22. Aluminum fluoride Text Give the names of the...
24.) last option: all statements are correct 22.) Select one for each box - eukaryotes, prokaryotes,...
24.) last option: all statements are correct
22.) Select one for each box - eukaryotes, prokaryotes, or
both
21) Some of the major consequences of bacteria having a greater ratio of surface are to volume (1 pts) are they are capable of reporducing more rapidity than eukaryotes they can more rapidily exchange of nutrients with their environements than larger eukaryotes they can metabolize compounds more rapidily than eukaryotes O two of the above are correct. All of the above are...
STUDENT NAME CHEM 121 POST LAB WORKSHEET NOMENCLATURE and FORMULAS of BINARY INORGANIC COMPOUNDS Do not...
STUDENT NAME CHEM 121 POST LAB WORKSHEET NOMENCLATURE and FORMULAS of BINARY INORGANIC COMPOUNDS Do not attempt to write your answers on this sheet. There is not enough room and your writing will be too small to read. Attach separate sheets with your answers. 1-43) WRITE THE IUPAC NAME FOR THE FOLLOWING COMPOUNDS ANSWERS ON A SEPARATE SHEET PLEASE 1) H20 2) Mgo 3) AIS 4) KN 5) CaCl2 6) AuCl3 7) CO 8) Cu20 9) FeCl2 10) P.0 11)...
11 and 12 QUESTION 11 Select all the correct orderings of radius from smaller radius to...
11 and 12
QUESTION 11 Select all the correct orderings of radius from smaller radius to larger radius. ON3<N. ON<N-3 Ca+2 < Ca Ca < ca+2 QUESTION 12 What is the correct formula for the sulfite polyatomic ion? S0-2 None of these S04-2 S02-2 O S03-2
double check answers to see if they're all right hydroiodic acid 26 HI (aq) calcium hydroxide...
double check answers to see if they're all right
hydroiodic acid 26 HI (aq) calcium hydroxide Ca(OH) rubidium arsenate RbjAsO 27 silver phosphate 2 AgsPO beryllium nitride Be N2 28 hydrogen chloride НСТ hydrosulfuric acid H2S (aq) 29 hydrochloric acid 4 HCl (aq) antimony(II) nitrate 30 Sb(NO) ammonium sulfate 5 (NHa) SO lead(II) bromide РЬВг2 31 zinc sulfide 6 ZnS sulfuric acid 32 HSO. (aq) cadmium dichromate CdCr2O 7 cobalt(II) chloride 33 CoCl barium chlorate Ba(CIO) hydrogen selenide 34 HSe...
(a) Select all of the correct statements about the relative acid strengths of pairs of acids...
(a) Select all of the correct statements about
the relative acid strengths of pairs of acids from the choices
below.
1. HCl is a stronger acid than H2S because Cl is more
electronegative than S.
2. H2O is a stronger acid than NH3 because O
is more electronegative than N.
3. H2PO4- is a stronger acid than
HPO42- because it has more acidic H
atoms.
4. NH3 is a stronger acid than PH3 because N
is more electronegative than P....
VO V205 1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and - oxygen are needed to make 85 g of vanadium (V) oxide? Ans. 48 g of vanadium and 37 g of oxygen. 2( 50, 942) +5lis.499 ) 85g U2O5 x 1 mol v2 og 181.879 gvos k 181.87ague5 Imol v₂O5 2. Iron(III) oxide can be converted to iron metal and water by heating it with hydrogen gas. If 100 g of iron(III)...
Name Chem 110 Oct 15, 2019 Write the formulas from the names of compounds 1. sulfur dioxide 2. manganese (IV) oxide 3. sodium thiocyanate N aSON 4. lithium phosphate 5. nickel (II) nitrate Ni (NO2)2 6. ammonium chloride 7. potassium chlorate ka 8. beryllium periodate 9. cadmium chromate Cd Croa 10. sodium permanganate 11. iron (II) hydroxide Fe(OH)2 12. trinitrogen pentoxide 13. strontium nitride SraN₂ 14. magnesium bromate 15. sodium thiosulfate Na.S.O. 16. chlorous acid 17. sodium hypobromite Brno 18....
need help, convert them like below pic
S. OH- t. 10 w. CIO2 2- X. CO24 y. HSO3 z. CIO, u. HCO3- v. 104 5. Ionic Compounds with Polyatomic lons & Constant Charge lons a. CaCO3 i. potassium hydroxide b. KCIO j. beryllium hydroxide C. CASO k. strontium acetate d. Li2SO3 I. ammonium oxide e. Ag3PO4 m. silver cyanide f. NH,F n. zinc carbonate g. Al(NO2)3 0. aluminum bicarbonate h. Ba(HCO3)2- p. magnesium phosphate b. NiP04 6. Tonic Compounds with...
Give the formulas of the following substances: 1. Ammonium hydrogen carbonate 2. Hydrogen sulfide si 3. Barium hydroxide 4. Carbon tetrachloride 5. Nickel(IT) perchlorate 6. Lead(II) nitrate 7. Sulfur dioxide 8. Carbonic acid 9. Copper(I) carbonate 10. Calcium cyanide 11. Arsenic(II)oxide 12. Silver dichromate 13. Nitrous acid 14. Copper(II) bromide es com 15Ammonia 16. Chlorine 17. Chromium(III) sulfite o 18. Chloric acid 19. Barium arsenate 20. Manganese(IV) chloride 21. Carbon disulfide 22. Aluminum fluoride Text Give the names of the...
24.) last option: all statements are correct
22.) Select one for each box - eukaryotes, prokaryotes, or
both
21) Some of the major consequences of bacteria having a greater ratio of surface are to volume (1 pts) are they are capable of reporducing more rapidity than eukaryotes they can more rapidily exchange of nutrients with their environements than larger eukaryotes they can metabolize compounds more rapidily than eukaryotes O two of the above are correct. All of the above are...
STUDENT NAME CHEM 121 POST LAB WORKSHEET NOMENCLATURE and FORMULAS of BINARY INORGANIC COMPOUNDS Do not attempt to write your answers on this sheet. There is not enough room and your writing will be too small to read. Attach separate sheets with your answers. 1-43) WRITE THE IUPAC NAME FOR THE FOLLOWING COMPOUNDS ANSWERS ON A SEPARATE SHEET PLEASE 1) H20 2) Mgo 3) AIS 4) KN 5) CaCl2 6) AuCl3 7) CO 8) Cu20 9) FeCl2 10) P.0 11)...
11 and 12
QUESTION 11 Select all the correct orderings of radius from smaller radius to larger radius. ON3<N. ON<N-3 Ca+2 < Ca Ca < ca+2 QUESTION 12 What is the correct formula for the sulfite polyatomic ion? S0-2 None of these S04-2 S02-2 O S03-2
double check answers to see if they're all right
hydroiodic acid 26 HI (aq) calcium hydroxide Ca(OH) rubidium arsenate RbjAsO 27 silver phosphate 2 AgsPO beryllium nitride Be N2 28 hydrogen chloride НСТ hydrosulfuric acid H2S (aq) 29 hydrochloric acid 4 HCl (aq) antimony(II) nitrate 30 Sb(NO) ammonium sulfate 5 (NHa) SO lead(II) bromide РЬВг2 31 zinc sulfide 6 ZnS sulfuric acid 32 HSO. (aq) cadmium dichromate CdCr2O 7 cobalt(II) chloride 33 CoCl barium chlorate Ba(CIO) hydrogen selenide 34 HSe...
(a) Select all of the correct statements about
the relative acid strengths of pairs of acids from the choices
below.
1. HCl is a stronger acid than H2S because Cl is more
electronegative than S.
2. H2O is a stronger acid than NH3 because O
is more electronegative than N.
3. H2PO4- is a stronger acid than
HPO42- because it has more acidic H
atoms.
4. NH3 is a stronger acid than PH3 because N
is more electronegative than P....
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