A series of silicon-hydrogen compounds with the general formula Si_nH_2n+2 can be represented by the known compounds SiH₄,Si₂H₆,and Si₃H₈.This best illustrates the law of A)multiple proportions. B)conservation of charge. C)definite composition. D)conservation of mass. E)conservation of atoms.

Question

Quizplus · Accepted Answer

The given compounds have the same elements (silicon, sulfur, boron, and hydrogen) in different ratios, indicating the law of multiple proportions. The formula shows that the ratios of sulfur and boron to silicon remain constant while the hydrogen content changes from compound to compound, which is consistent with the law of multiple proportions.

A Series of Silicon-Hydrogen Compounds with the General Formula SinH2n+2

A Series of Silicon-Hydrogen Compounds with the General Formula Si_nH_2n+2