Circle the stronger acid
pH=3 OR pH =5
pH=1 OR pH =1.1
pH=4 OR pH =6
Circle the s...
Chemistry, 12.05.2021 18:00, startabull
Circle the stronger acid
pH=3 OR pH =5
pH=1 OR pH =1.1
pH=4 OR pH =6
Circle the stronger base
pH= 12 OR pH =14
pH= 10 OR pH =13
pH= 8.5 OR pH=9.5
Which has the higher concentration of
[H30*]?
pH=4 OR pH =6
pH=3 OR pH =5
pH=1 OR pH =1.1
Which has the higher concentration of
[OH-]?
pH= 12 OR pH =14
pH= 8.5 OR pH=9.5
pH=10 OR pH =13
Answers: 2
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1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
Answers: 2
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Answers: 1
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