Answer: d=2000 g/L
Explanation:
Density is mass/volume. The units are g/L. Since we are given mass and volume, we can divide them to find density. First, we need to convert kg to g.
Now that we have grams, we can divide to get density.
d=2000g/L
Diamond is very hard material while graphite is very soft. plus graphite has blackish colour while diamond is quite transparent
A.Genus And Species. FOR EXAMPLE HUMAN, Genus-homo And Species-sapiens Which For Homo Sapiens.
Mass of carbon = 0.1927 g
Mass of hydrogen = 0.02590 g
Mass of nitrogen = 0.1124 g
Mass of phosphorus = 0.1491 g
Mass of Oxygen = 0.8138 - ( 0.1927 + 0.02590 + 0.1124 + 0.1491 ) = 0.3337 g
Moles of C =
Moles of H = mol
Moles of O =
Moles of P =
Moles of N =
So, the empirical formula will be:
To make it a whole divide the moles of all elements by 0.00481.
Therefore, .
Molecular mass of ATP = 507 g/mol
Empirical formula = 164.063 g/mol
Molecular formula:
So, molecular formula is =
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Answer:
Option A is your answer
Explanation:
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