D. amu
amu stands for atomic mass unit
You can use grams to moles and moles to grams. In your case just grams to moles. So since you're given grams, you would divide that by the molar mass of CO2 because that's how many grams are in one mole. The mass for Carbon is 12.0104 g/mol and Oxygen it's 15.9994 g/mol so to find the molar mass you would add 12.0104 + (2*15.9994) which gives you a molar mass of 44.0095 g/mol. You divide your given mass (132g) by the molar mass, so there's 2.9993 moles or approximately 3 moles in 132 g of CO2.
Answer:
Adenine pairs with thymine and guanine pairs with cytosine
Answer:
12 moles
Explanation:
1. Do comparison
From the equation, 1 mole of C3H8 yields 3 moles of CO2
Therefore, 4 moles of C3H8 should yield 12 moles of CO2
Steps:
Number of moles of CO2
= (1 mol x 4) x 3
= 12 moles
