Name a pair of elements that would likely combine to form a salt and write the formula.

Cl and Na combine to form NaCl.

Explanation:

In neutralization reactions, an acid and a base combine to produce a salt and water. The salt forms from an anion from the acid and the cation from the base. For example:

HCl (aq) + Na(OH) (aq) -> NaCl (aq) + H2O (l)

acid            base                 salt             water

where (aq) means in aqueous medium and (l) means liquid.

it would be a gas formation

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

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