0
Which statement shows how to correctly convert from the mass of a compound in grams to the amount of that compound in moles?
Wiki User
∙ 8y ago
Moles = Mass (g) x Molar mass (g)
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
How do you find the moles of a compound when no mass is given?
You have to use the molar mass of the element to convert the total amount of grams in the compound to the amount of grams in the element in the compound. After that use the mole ratio by using the amount of molecules in the reactant and divide it by the amount of molecules (moles in this case) to find the amount of mole... You should use the factor label method so that it's easier to plug into your calculator, just multiply or divide straight through. If you wrote it Out correctly all of your units except for moles should have cancelled out along the way...go chem!
The smallest particle of a compound formed when atoms combine?
If it's a molecular compound, the smallest amount would be one molecule. If it's an ionic compound, the smallest amount is a formula unit.
In a small amount of a compound there may be what of molecules?
Millions
What is the percent compistion of a compound?
The percent composition of a compound tells the amount of each element in the compound as a percentage. It is possible to find if the mass of an element and the total mass of the compound is known.
Convert 14 moles of caBr2 to grams?
1st you must find the molar mass of CaBr2. Ca 40.08g * (number of moles in the compound) 1 Br 79.90g * 2 This give you the amount (g) in 1 mole of CaBr2. Multiply by 14 and you get the answer.
What statement correctly describes a step up transformer?
increase the amount of voltage
Is amount a compound word?
No, "amount" is not a compound word. It is a single word that stands on its own.
How do you pay for stuff in Europe if your from Canada?
If you're buying online and paying by credit card, your credit company will convert to euros for you. the amount charged to you on your statement should show as Canadian dollar.
How do you spell amount?
You spelled amount correctly. Example: The cashier gave me the wrong amount of change.
Which part of the elements of financial statements does sales belong to?
If I understand your question correctly, sales is revenue, which is part of owner's equity. So you would use that amount in your income statement, and your trial balance (if you use one).
Does the mass of each element in a compound depend on the amount of compound?
Yes, because the mass of each element in a compound depends on the mass of the compound.
What financial statement would show the amount of cash generated by operations?
The cash flow statement.
How do you find the moles of a compound when no mass is given?
You have to use the molar mass of the element to convert the total amount of grams in the compound to the amount of grams in the element in the compound. After that use the mole ratio by using the amount of molecules in the reactant and divide it by the amount of molecules (moles in this case) to find the amount of mole... You should use the factor label method so that it's easier to plug into your calculator, just multiply or divide straight through. If you wrote it Out correctly all of your units except for moles should have cancelled out along the way...go chem!
Which financial statement would show the amount of cash generated by operations?
Cash Flow Statement
Converting a 1985 dollar amount to a 2010 dollar amount?
Convert 1985 dollar amount to 2013 dollar amount
The smallest particle of a compound formed when atoms combine?
If it's a molecular compound, the smallest amount would be one molecule. If it's an ionic compound, the smallest amount is a formula unit.
What statement holds true for the amount of matter in a successful food web answered in biology?
What statement holds true for the amount of matter in a successful food web in biology
