The answer for this question is:
B. Scientific notation is used to keep track of very small and very large numbers during mathematical calculations.
Everything dead would just keep piling up and up and up and nothing would ever go away! The Earth would be like a giant landfill! <span />
Answer: the statement that would best describe the components of a mixture is ho2
Explanation:
Answer
Experimental - The Dogs With Toys
Control - The Dogs With No Toys
Explanation - Im smart
Answer:
The amount of sodium in this sample = 32.4 grams
Explanation:
Mass of Sodium = 23 g/mol
Mass of Chlorine = 35.5 g/mol
Mass of NaCl = 35.5 g/mol
Fraction of Na in NaCl = 
=0.648
We are given a sample of 50 grams of sodium chloride.
The amount of sodium in this sample = 
The amount of sodium in this sample = 
The amount of sodium in this sample = 32.4 grams