Answer: 1 mole ➡️ 6.022×10²³ atoms of si.
X mole ➡️ 2.8×10²⁴ atoms of si.
X = 2.8×10×10²³/6.022×10²³
= 28/6.022
= 4.65 moles.
Explanation:
Answer:
A
Explanation:
the chloroplast holds the water , nutrients
The correct answer is B. The solute is the substance that can dissolve. So, alcohol is the solute.
Answer:
This did not change the latex/composition of the balloon it just filled and went out.
Explanation:
Its the same way you fill a container without it being a chemical change.
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