Environmental Sciences, asked by Anonymous, 1 year ago

I want the answers of 23, 24 both, 25, 26,27

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shibuu86: sorry but i don't know
Anonymous: its ok
shibuu86: wait , i ask my friend
Anonymous: ok

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Answered by Anonymous
0
23) equation 2ch3cooh+Na2co3=2ch3coona+h2o+co2

we can test co2 by place a burning match stick near gas it will extinguish the match stick

24) hydra is organism

Anonymous: remaining
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