In a period the atomic radius ?
In a period the atomic radius ?
A. Increases
B. Decreases
C. Remain same
D. First decreases then increases
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A substance is analyzed and found to have an emperical formula of CH2 and a molar mass of 56g/mole. What is the molecular formula of the compound?
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Treatment of sucrose with conc. HNO3 gives__________?A. Nitrosucrose
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The term internal salt refers to_____________________?A. Acidic character of amino acids
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C. slate
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