PLANT PHYSIOLOGY
PHOTOSYNTHESIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many Hydrogen are in 4H2O?
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6
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8
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2
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4
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Explanation:
Detailed explanation-1: -Answer: Therefore, there are 8 hydrogen atoms in 4H2O.
Detailed explanation-2: -Hence, the number of Hydrogen atoms present in 4 H 2 O is 8 .
Detailed explanation-3: -Thus, 2H2O represents four H atoms and two O atoms.
Detailed explanation-4: -3H2O has 6 hydrogen atoms and 3 oxygen atoms.
Detailed explanation-5: -For A Hydrocarbon With No Rings Or Double Bonds The Number Of Hydrogens Is Equal To Twice The Number Of Carbons, Plus 2. You should be able to see that for a hydrocarbon with no rings or double bonds, the number of hydrogens is equal to twice the number of carbons, plus 2.
There is 1 question to complete.