B. Because inertia is the speed of the object and if the object weighs less, it falls faster :)
<span>C. a carbon chain with a carbonyl group bonded to one end
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It’s ether B or D I think it’s B tho
The answer to this question would be C. Because some natural elements can't be mixed with certain solubles and won't work as effectively as other solutes. And the temperature affects the rate the solute works in. So, C is your answer.
The Curies discovered radium