Testing for gases Flashcards
1
Q
metal + acid –>
A
–> metal salt + hydrogen
2
Q
metal oxide + acid –>
A
–> metal salt + water
3
Q
metal hydroxide + acid –>
A
–> metal salt + water
4
Q
metal carbonate + acid –>
A
–> metal salt + water + carbon dioxide
5
Q
what is a finite reasource
A
a reasource that will run out
6
Q
what is an infinite reasource
A
a reasource that will never run out
7
Q
how to test for hydrogen
A
when a splint is hovering in the test tube, this creates a squeaky pop noise
8
Q
A
