Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
Measurement Units
how many grams are there in 1.3*10^22 molecules of H_2O
1 answer
mols H2O = 1.3E22/6.02E23 = ?
Then grams = mols x molar mass = ?
You can
ask a new question
or
answer this question
.
Related Questions
Breaking Down Food Quick Check: for Conexus-science
1. Chemical energy is stored in the bonds of... - glucose molecules - oxygen
If a mothball (C10H8) has a mass of 1.32 grams, how many naphthalene molecules does it contain?
If I'm right just multiply 1.32g
How many molecules of lithium carbonate are there in 8.62 g of the compound?
a) 74 molecules b) 647 molecules c) 0.12 molecules
2 grams of potassium (K) reacts with 5 grams of Oxygen (O). According to the Law of Conservation of Mass, how many grams of
How many grams of NH3 will have the same number of molecules as 15.0 grams of C6H6?
How many grams are there in 1.5 x10^25 molecules of CO2?
My son got 1.1 x 10^6 grams is this correct?
Chemical energy for respiration is stored in the bonds of
• oxygen molecules. • glucose molecules. • water molecules. •
Chemical energy for respiration is stored in the bonds of (1 point)
Responses glucose molecules. glucose molecules. water
How many molecules are in 2.10 mol CO2?
A. 2.53 x 10^24 molecules B. 3.79 x 10^24 molecules C. 3.49 x 10^24 molecules D. 1.26 x
The mass of 3.01 x 1023 molecules of gas is 18.0 grams. What volume does 12.0 grams of the gas occupy at STP