0.3 kilo. The prefix "kilo" (symbol k) in the International System of Units (SI) and other systems, which denotes 103, it means one thousand. Therefore, there are 1,000 grams (g) in a kilogram (kg) and 0.001 kilogram equal a gram. Kilograms and grams are units of mass not volume such as liters, gallons, quarts, pints, and cups, and can only be conveted to each other if you have the specific item being measured, as each item has a different density.
your mom that's what homey g
=2969726895655+g+f+k+x
i thin k ate or somthin g
well, 1000 grams is equal to one kilogram. with 241,008 grams, you must simply divide by 1,000 to obtain the number of kilograms. therefore we have 241.008Kg.
0,806 mol of the element potassium (K) is equal to 31,51 g.
7.20 moles K x 39.1 g/mole = 281.52 g K = 282 g K (to 3 significant figures)
780 degrees Celsius is equal to a temperature of 1053.15 Kelvin.C to K Formula: K = C + 273.15
5000 g = 5 kgTo convert from g to kg, divide by 1000.
1.2k is 1,200 (Note, K is equal to one thousand.)
1000
0.000001
You are going to need a value for heat capacity of water, which tells us, how much energy is needed to heat 1 g of water by 1 degree of Kelvin scale (which can be considered the same as Celsius in this case, since we are only looking at temperature difference).For liquid water at this temperature range, the value is:cp = 4.1813 J/(g*K)The amount of mechanical energy needed to heat the water is then:E = ΔT * m * cp , where:E - amount of mechanical energy,m - mass of heated substance (in grams),ΔT - temperature difference [K]; in this case: ΔT = 95 K - 20 K = 75 K,cp - heat capacity [J/(g*K)].After plugging in the numbers, we get:E = 75 K * 300 g * 4.1813 J/g*K = 94 079.25 J,which is about the energy released on impact from 1 ton weight falling 10 meters - and that's assuming there is no dissipation.