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11Alexandr11 [23.1K]
3 years ago
13

1. Which of the following substances are elements? Explain

Chemistry
1 answer:
GREYUIT [131]3 years ago
7 0
B, C, F, and G are all elements

How did I determine that answer? I looked at a periodic table.

Tin - Sn
Chromium - Cr
Arsenic - As
Nickel - Ni

Bronze is a copper alloy, not an element.
Solder is an alloy made of led or tin (sometimes brass or silver)
Propane is Alkane made up of Carbon and Hydrogen
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