the law of multiple proportions states that _____.\n○ substances combine in predictable portions\n○ when two…

the law of multiple proportions states that _____.\n○ substances combine in predictable portions\n○ when two elements combine, a and b, the ratio of the weight of b combining with a is always a whole number\n○ when excess reactants are used, the excess becomes leftovers\n○ none of the above\nnext question read next section ask for help

the law of multiple proportions states that _____.\n○ substances combine in predictable portions\n○ when two elements combine, a and b, the ratio of the weight of b combining with a is always a whole number\n○ when excess reactants are used, the excess becomes leftovers\n○ none of the above\nnext question read next section ask for help

Answer

Brief Explanations:

The Law of Multiple Proportions states that when two elements combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element are in the ratio of small whole - numbers. This means when two elements A and B combine, the ratio of the weight of B combining with a fixed weight of A is always a whole number.

Answer:

when two elements combine, A and B, the ratio of the weight of B combining with A is always a whole number