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Yakvenalex [24]
2 years ago
5

HELP WILL GIVE BRANLIEST

Chemistry
2 answers:
klio [65]2 years ago
8 0

Answer:

A

Explanation:

Sucrose and water are both compounds made up of more than one type of atom.

Water(H2O)= Hydrogen and Oxygen

Sucrose(C12H22O11)= Carbon Hydrogen & Oxygen

Ksenya-84 [330]2 years ago
6 0
The answer is A, both are compounds, composed of different elements that form bonds.
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2 years ago
Thomas has 235 grams of K2S in the chemistry lab. How many atoms of potassium (K) are in 235 grams of the compound?
iVinArrow [24]

The  number of atoms  of K that are in 235 g  of the compound  is

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Step 3: use the Avogadro's  law to determine number of K atoms

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by cross multiplication

= (4.272  moles x 6.02 x10^23 atoms)  / 1 mole = 2.57 x10^24 atoms

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