1. CaCo3 (calcium carbon)
Hi can you help me with these questions please
Molecular masses
1. CaCo3 (calcium carbon)
2. C6H12O6 (glucose)
3. Fe2O2 (iron oxide 11)
Avogadro's number
1. A sample of iron is known to contain 2.35 mol of Fe. How many iron atoms are there in the sample?
2. how many molecules are present in 150 grams of sulfuric acid (H2SO4)
Molar volume
1. What volume will 110g of dichloro (CI2) occupy when under normal conditions? 2. If you have 600g of CO2 gas and knowing that its molecular mass is 44g / mol, find
a) the number of moles
b) the number of molecules
c) the volume it occupies under normal conditions of pressure and temperature.ā
Answers: 1
Chemistry, 22.06.2019 08:30, dyanaycooper13
Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution
Answers: 1
Chemistry, 22.06.2019 22:00, huddyxo
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 Ć 10-4 millimeters. express each number in an alternate form.
Answers: 1
Hi can you help me with these questions please
Molecular masses
1. CaCo3 (calcium carbon)
1. CaCo3 (calcium carbon)
Mathematics, 16.09.2019 19:40
Mathematics, 16.09.2019 19:40
Computers and Technology, 16.09.2019 19:40
History, 16.09.2019 19:40
Social Studies, 16.09.2019 19:40
Mathematics, 16.09.2019 19:40
Health, 16.09.2019 19:40