Quiz | Mole calculations |
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Name | |
Result | PASSED |
Score | 11 / 12 (91.7%) |
Passing score | 9.6 |
Quiz took | 4 min 14 sec |
Quiz finished at | 2023-05-27 05:41:43 |
Three moles of a substance has a mass of 30g. What is its relative formula mass? Use a periodic table
Five moles of a substance has a mass of 100g. What is its relative formula mass? Use a periodic table
Half a mole of a substance has a mass of 40g. What is its relative formula mass? Use a periodic table
A quarter mole of a substance has a mass of 100g. What is its relative formula mass? Use a periodic table
A third of a mole of a substance has a mass of 60g. What is its relative formula mass? Use a periodic table
You have 88g of carbon dioxide. How many moles is this? Use a periodic table
You have 48g of methane. How many moles is this? Use a periodic table
You have 68g of ammonia. How many moles is this? Use a periodic table
You have 28g of KOH. How many moles is this? Use a periodic table
You have 6g of water. How many moles is this? Use a periodic table
You have 7g of carbon monoxide. How many moles is this? Use a periodic table
You have 160g of methane. How many moles is this? Use a periodic table