2 years ago

How many grams of CaCI2 (molar mass = 111 g/mol) are needed to prepare 100.mL of 0.100 M CI-(aq) ions?

Chemistry

1 answer:

Ede4ka [16]2 years ago

4 0

Answer:

Explanation:

Because that is the answer

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Which taxonomic level includes the broadest characteristics?

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What is the wavelength of radiation that has a frequency of 7.2×10^11 s−1 ?

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It is known that relation between wavelength and frequency is as follows.

$\lambda = \frac{c}{\nu}$

where, $\lambda$ = wavelength

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It is given that frequency is $7.2 \times 10^{11} s^{-1}$ . Hence, putting this value into the above formula and calculate the wavelength as follows.

$\lambda = \frac{c}{\nu}$

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