about 50% i think
MGOH2 is an inorganic compound. It is the chemical formula for magnesium hydroxide, which is a compound made up of magnesium, hydrogen, and oxygen atoms.
The name for the ionic compound MgOH2 is magnesium hydroxide.
To determine the mass percent of oxygen in a compound, you would calculate the mass of oxygen in the compound and then divide it by the total mass of the compound, before multiplying by 100. The formula is: (mass of oxygen in compound / total mass of compound) x 100%.
To find the percent of oxygen by mass in a compound, you need to know the molar mass of the compound and the molar mass of oxygen. Divide the molar mass of oxygen by the molar mass of the compound and multiply by 100 to get the percentage.
To find the percent composition of oxygen in a compound, divide the molar mass of the oxygen in the compound by the molar mass of the entire compound, then multiply by 100 to get the percentage. Repeat this calculation for each compound listed.
MGOH2 is an inorganic compound. It is the chemical formula for magnesium hydroxide, which is a compound made up of magnesium, hydrogen, and oxygen atoms.
The name for the ionic compound MgOH2 is magnesium hydroxide.
To determine the mass percent of oxygen in a compound, you would calculate the mass of oxygen in the compound and then divide it by the total mass of the compound, before multiplying by 100. The formula is: (mass of oxygen in compound / total mass of compound) x 100%.
To find the percent of oxygen by mass in a compound, you need to know the molar mass of the compound and the molar mass of oxygen. Divide the molar mass of oxygen by the molar mass of the compound and multiply by 100 to get the percentage.
To find the mass percent of oxygen in the compound, first calculate the total mass of the compound by adding the masses of magnesium and oxygen: 14.5 g + 3.5 g = 18.0 g. Then, use the formula for mass percent: (mass of oxygen / total mass) × 100%. Thus, the mass percent of oxygen is (3.5 g / 18.0 g) × 100% ≈ 19.44%.
To find the percent composition of oxygen in a compound, divide the molar mass of the oxygen in the compound by the molar mass of the entire compound, then multiply by 100 to get the percentage. Repeat this calculation for each compound listed.
The empirical formula of the compound with 40% sulfur and 60% oxygen is SO3 (sulfur trioxide). The ratio of sulfur to oxygen in the compound is 1:3, which simplifies to SO3.
No, Carbon dioxide is one compound and oxygen is another.
p2o5
The percent composition of a compound with the empirical formula CO2 is 27.3% carbon and 72.7% oxygen.
The empirical formula for the compound that is 43.6% carbon and 56.4% oxygen is CO2. This is because the ratio of carbon to oxygen in carbon dioxide is 1:2.
The empirical formula of this compound would be MgO.