10 mg is much bigger.10 mg is much bigger.10 mg is much bigger.10 mg is much bigger.
There are 2 significant figures in this measurement.
Bulk Density of salt is 1.154 grams per cubic centimeter. So 1 gram is 0.8666 cubic centimeters, and 1 milligram is 0.0008666 cubic centimeters. Or about 1/5688 teaspoons.
4000 mg
1 mg is 1 milligram
2608 mg of salt is 1500 mg of sodium i.e. half a teaspoon
1000 mg of salt weighs 1 gram.
200 mg.
1500 Mg is greater than 1.50 kg. 1 kg is equal to 1,000,000 Mg, so 1.50 kg is equal to 1,500,000 Mg.
0,8 g is 800 mg.
this question is not hard to answer, but it does require that one make some assumptions. The simplest answer assumes that the 20% salt solution refers to per cent by mass. Thus: a 20% salt solution is one which contains 20 mg salt for every 100 mg solution where the solution consists of a mixture of 20 mg salt plus 80 mg water. A 35% salt solution would contain 35 mg salt for every 65 mg water. Now, assuming that all the water in 18 mg of a 20% salt solution remains in the final solution we see that 18 mg salt solution x 20 mg salt/100 mg salt solution gives 3.6 mg of salt; thus, there are 18 mg total solution - 3.6 mg salt = 14.4 mg water. So the final salt solution must be one that contains 14.4 mg water and enough salt to make it 35% salt by mass. Mathematically, this is written as Z mg salt/(Z mg + 14.4 mg water) = 35/100 This gives Z = 0.35*(Z + 14.4) or Z = 0.35*Z + 0.35*14.4 which is same as Z = 0.35*Z + 5.04 and 0.65*Z = 5.04 so Z = 5.04/0.65 = 7.75 mg total salt needed. We started with 3.6 mg salt, so we must add 7.75 -3.6 = 4.15 mg salt Check: 7.75 mg salt/(7.75 mg salt + 14.4 mg water) = 0.35 or 35% There you go! --assuming that much salt dissolves that amount of water!
1500 mg
1
350 mg = 0,350 g
1500-2300 mg
1/4 teaspoon salt = 600 mg sodium 1/2 teaspoon salt = 1,200 mg sodium 3/4 teaspoon salt = 1,800 mg sodium 1 teaspoon salt = 2,300 mg sodium
35. Salt is sodium.