Question

1.8g H2O मैं अणुओं की संख्या है
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Answer 1

Answer:

12.044*10^23 अणुओं की संख्या है.

Explanation:

h2o ka anudraman =36u

isliye

$h2o \: me \: anuo \: ki \: sankhya = \frac{anudraman}{gm \: dravaman} \\ = \frac{3.6}{1.8} \\ = 2.0mole \\ anuo \: ki \: sankhya = 2 \times 6.022 \times 10 {}^{23} = 12.044 \times 10 {}^{23} anuye.... \\ \\ hope \: its \: helps....$