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monitta
3 years ago
7

When elements bond together or when bonds of compounds are broken and form a new substance

Chemistry
1 answer:
kenny6666 [7]3 years ago
7 0
The correct answer is C, chemical change.
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<h3>Weak acid</h3>

A weak acid is one that partially separates into its ions in water or an aqueous solution. A strong acid, on the other hand, completely splits into its ions in water. The conjugate base of a weak acid is also a weak base, and vice versa for the conjugate acid of a weak base. Weak acids have a higher pH than strong acids at the same concentration. Simple arrows pointing left to right are used to represent the reaction of a strong acid ionising in water. On the other hand, a weak acid ionising in water has a double arrow reaction arrow, indicating that both the forward and reverse reactions take place at equilibrium.

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1 year ago
How are magnetic objects able to be
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