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EleoNora [17]
3 years ago
9

Round 1047.78 to three sig figs 105 1048 1050.00 and 1050 PLEASE HELP

Chemistry
1 answer:
galben [10]3 years ago
4 0

Answer:

105

Explanation:

round 104 to the nearest whole number...since 7 is greater than 5 4 goes up..but if 7 is less than 5,4 remains the same

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gtnhenbr [62]

Answer:

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CH_2=CH_2(g)   +   H_2O(g)  ⇄  CH_3CH_2OH(g)

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