10.76 days
3kg = 3000g - 625g = 2.375kg
Well its 625 g duhhh... Congressman T out
how much will 4 1 2 kg.of sweets cost at 18 cents per
First convert all items to grams: 1.25kg = 1250g Then add: 1250 + 625 + 175 = 2050 So, the answer is 2050g, or converting back to kg, 2.05kg.
A Glock 17 is lighter than a Beretta M9. Glock 17: 625g Beretta M9: 952g Note: The weights stated here are for the UNLOADED weapon. Loaded weapons are significantly heavier.
1 kg is 2.2lb. So to find how many lb (pounds) is 625g, then divide it by 2200grams, and the answer is 0.284 lb or just over a quarter of a pound (lb). Which brings the question - why is a pound abbreviated as lb? I don't know that.
625 grams of water is 2.756 cups625 grams of water is 2.756 cups
Molar Mass O2: 32.00, Molar Mass CO2: 44.01, T= 21C+273= 294Kelvins V=5.00 L Grams of O2=20.0 so moles O2= 20.0g/32.00g=.625g/mol Grams of CO2=4.4 so moles CO2= 4.4g/ 44.01=.1 Total moles: .625+.1= .725 mols (this is n) Ideal Gas Law: PV=nRT....Rearrange and solve for pressure. P=nRT/V.....R is the constant which is equal to .08206L*atm*mol P=(.725)(.08206)(294K)/(5.00L) P= 3.5atm