215 g of chloroform is equal to 1,8 moles.
To find the number of moles in 215 g of MgS2O3, you first need to calculate the molar mass of the compound. The molar mass of MgS2O3 is 120.3 g/mol. Next, divide the given mass (215 g) by the molar mass to find the number of moles. Therefore, 215 g of MgS2O3 is equal to 1.79 moles.
To find the number of moles, we first need to calculate the molar mass of MgSiO3. The molar mass of MgSiO3 is approximately 100.4 g/mol. To convert 215 g to moles, we divide the given mass by the molar mass: 215 g / 100.4 g/mol ≈ 2.14 moles of MgSiO3.
215°F = 101.7°C (215°F - 32) multiplied by 5/9 = 101.7°C
You can use the formula: V2 = V1 * (T2 / T1), where V1 is the initial volume (3.42 L), T1 is the initial temperature (215 K), T2 is the final temperature (309 K), and V2 is the final volume. Plugging the values into the formula, you get V2 = 3.42 * (309/215) ≈ 4.90 L.
The element with 161 neutrons in period 7 that is NOT found in nature is astatine-215. Astatine-215 is a synthetic element that is artificially produced in laboratories and is not stable enough to exist in nature.
To find the number of moles in 215 g of MgS2O3, you first need to calculate the molar mass of the compound. The molar mass of MgS2O3 is 120.3 g/mol. Next, divide the given mass (215 g) by the molar mass to find the number of moles. Therefore, 215 g of MgS2O3 is equal to 1.79 moles.
To find the number of moles, we first need to calculate the molar mass of MgSiO3. The molar mass of MgSiO3 is approximately 100.4 g/mol. To convert 215 g to moles, we divide the given mass by the molar mass: 215 g / 100.4 g/mol ≈ 2.14 moles of MgSiO3.
215 is an odd number.
No. 215 is a composite number
215 is divisble by 1, 5, 43 and 215.
90% of 215 = 215*90/100 = 193.5
215 is a composite number because it has other factors aside from 1 and itself. The other factors of 215 are 5 and 43.
5 x 43 = 215
(150 + 280) ÷ 2 = 215
73 x 215 = 15695 73% x 215 = 156.95
215 - 30 = 185. So, 185 is 30 less than 215.
To find 82 percent of a number, multiply the number by 0.82. In this instance, 0.82 x 215 = 176.3. Therefore, 82 percent of 215 is equal to 176.3.