3 years ago

Which pair of elements would form an ionic bond? n and o k and be c and cl fe and ni

Chemistry

1 answer:

Grace [21]3 years ago

4 0

Answer:

k and be

Explanation:

because ionic bond occurs between a metal and a non metal

I would appreciate if my answer is chosen as a brainliest answer

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Convert the scientific notation to a decimal number. Type the correct answer in the box. 4 × 10-5 cm = cm

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Answer:

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Explanation:

Given

$4 * 10^{-5}cm = [\ ]cm$

Required

Solve

Apply law of indices

$4 * \frac{1}{10^5}cm = [\ ]cm$

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