Chemistry, 24.07.2021 09:20 brittanyfox411
Tính ph của dung dịch thu đc khi trộn 10ml dung dịch HCl 0,1M với 10ml dung dịch NaOH 0,1M
Answers: 2
Chemistry, 22.06.2019 18:30
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
Answers: 1
Chemistry, 22.06.2019 19:50
When the mercury level in a barometer decreases that atmospheric pressure has
Answers: 3
Tính ph của dung dịch thu đc khi trộn 10ml dung dịch HCl 0,1M với 10ml dung dịch NaOH 0,1M...
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