17. The absolute value of -6 and 6 is
2 answers:
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So, here you have to look at the periodic table and see what the molar mass of each molecule composing the water compound 
its two hydrogen atom plus an oxygen molecule, making it about 18g per mol.
That said, looking at the mass, we have to ask ourselves, if a mol of water contains 18g of mass, how many moles do we have in 0.5g of water?
We just do a cross multiplication:
its two hydrogen atom plus an oxygen molecule, making it about 18g per mol.
That said, looking at the mass, we have to ask ourselves, if a mol of water contains 18g of mass, how many moles do we have in 0.5g of water?
We just do a cross multiplication:
Answer:
Step-by-step explanation:
Given the number: 1400
A number is said to be prime when it can only be divided by 1 and itself.
We can express 1400 as a product of its prime numbers by gradually decomposing it into smaller units.