Plzz I need answers
For my chemistry
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Answers: 2
Chemistry, 22.06.2019 16:50, shaylawaldo11
Which element is least likely to undergo a chemical reaction
Answers: 3
Chemistry, 23.06.2019 13:20, mia7791
Aluminum reacts with sulfuric acid to produce aluminum sulfate and hydrogen gas. how many grams of aluminum sulfate would be formed if 250 g h 2 so 4 completely reacted with aluminum? 2al( s ) + 3h 2 so 4 ( aq ) ? al 2 (so 4 ) 3 ( aq ) + 3h 2 ( g )
Answers: 1
Chemistry, 23.06.2019 23:10, sarahelisabeth444
An object was measured by a worker as 14.6cm long, however, the manufacturer specifications list the length of the object at 14.4cm. what is the percent error in the worker's measurement?
Answers: 1
Mathematics, 19.07.2019 04:10
Mathematics, 19.07.2019 04:10
Mathematics, 19.07.2019 04:10