Hii friends I am new in this Canada
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How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium

I’m an electrically neutral atomic any element, there are equal numbers of