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3 years ago

What is the family and location of Lithium?

Chemistry

2 answers:

motikmotik3 years ago

5 0

Explanation:

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<h2>Alkali metal......</h2>

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Neporo4naja [7]3 years ago

3 0

Answer:

Lithium is part of the alkali metal group and can be found in the first column of the periodic table right below hydrogen. And, Lithium does not occur as the metal in nature, but is found combined in small amounts in nearly all igneous rocks and in the waters of many mineral springs.

Explanation:

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Coffee is homogeneous. heterogeneous.

Basile [38]

The answer is homogeneous

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3 years ago

What is the energy of a 4.66 x 1014 Hz wave?

docker41 [41]

I attached the working and the answer to both questions below.

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4 0

3 years ago

How many atoms are in 4.5 moles of Al?

stepladder [879]

Explanation:

4.5×6.022×10²³

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3 years ago

What mass of sodium hydroxide is needed to neutralise 24.5kg of sulfuric acid H2SO4 + N2 = 2NH3

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Answer:

23.92 g

Explanation:

Molar mass of H2SO4 = (2×1)+32+(16×4)= 2+32+48= 82g/mol

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Mass= 0.598 × 40 = 23.92g of NaOH

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