Ans 1 :
a)
1 ton = 907.185 kg
so 2.48 x 10-3 ton = 2.48 x 10-3 x 907.185 kg = 2.249 kg
1 kg = 10000 dg
so 2.249 kg = 2.249 x 10000 dg
= 22490 dg
b)
1 cc = 0.0021133764 pt
so 1.86 x 104 cc = 1.86 x 104 x 0.0021133764 pt
= 39.3 pt
4) What is the empirical (or simplest) formula of each below? a) 2.105 g of Na, 0.9455 g of P, and 1.95 g of O? (Na, PO2) b) 5.93 g of C, 0.455 g of H, 2.30 g of N, and 1.315 g of O? CH ,02
ONLY need help with C out of part 6, and need help with B out of
Part 4. Thank you! ☺️
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