I believe it's also 98 degrees, because the are symmetrical.
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:
Answer:
es verdad pero 3 nomas puede ser dividido por 3 o 1
Step-by-step explanation:
Answer:
Sweets are sold loose, or pre-packed in 120g bags.
The 120 g bags are £1.49 each.
The loose sweets are £0.89 for 100g.
By calculating the price per gram, determine which is better value. Show your working.
40/100= 56/x
40x=100(56)
40x=5600
Divide both sides by 40 to get x alone.
X=140