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khin
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how can i know whether solution is acidic or not and then what type of acid?
1 answer
321 views
sorry . Can you please help me with this questions If you know?
Oxalic acid is a relatively strong diprotic acid with Ka1 = 5.6
0 answers
865 views
Chloroacetic acid has a relatively large equilibrium constant, so at low acid concentrations it is necessary to use the
3 answers
1,432 views
What is the net ionic equation for the reaction of H2SO3 with Ba(OH)2?
1 answer
1,445 views
The figure below represents the bulls eye target for an archer. The black dots represent where the archer’s arrows hit:
How can
3 answers
1,975 views
How many moles of O2 are needed to combine with 0.646 mol Al to give Al2O3?
1 answer
489 views
How many moles of O2 are needed to combine with 0.646 mol Al to give Al2O3?
1 answer
447 views
is practices (z or iz)
1 answer
308 views
