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Elanso [62]
3 years ago
8

Hi please Help me in my hww

Chemistry
1 answer:
omeli [17]3 years ago
8 0
1) is C because the arrows are pointing in so that means to squeeze
3) is A as the picture shows the dropper
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Calculate the number of chlorine atoms that are present in 66.05 g of dichloromethane, ch2cl2. when you have the number, take it
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From the periodic table:
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mass of hydrogen = 1 gram
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Therefore,
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<h2>14.0067 u</h2>

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