2024年5月28日 · g = the acceleration of gravity due to the presence of the second object When the second object is the earth, 'g' is 9.8 meters per second2, and 'f' is what is called the first object's 'weight'.

2025年1月9日 · The best unit to measure the mass of 10 pennies would be grams (g). Milligrams (mg) would be too small a unit for this measurement, as it is typically used for very small masses.

2024年5月21日 · G-force is a measurement of the force of gravity acting on an object in motion. It is often experienced as the feeling of weight or pressure pushing on the body, causing sensations like ...

2024年6月1日 · (Mg=23.0g/mol) Then convert the mols to grams as follows: (3.65 mol Mg) x (23.0 g/mol Mg) = 84.0 g Mg The mol units cancel in the conversion leaving only the gram units and the ammount in grams.

2024年12月31日 · Anhydrous sodium sulfate has a molecular weight of 142.04 g/mol, so you will need 6 mmol * 142.04 g/mol = 852.24 mg or 0.85224 grams of anhydrous sodium sulfate to prepare the 60ml solution.

2024年5月25日 · 1)Write the BALANCED equation for the reaction with CORRECT state symbols: Mg(s) +2HCl(aq)----->MgCl2(aq) +H2(g) 2)Now rewrite the equation replacing aqueous substances as they would appear in ...

2024年5月21日 · The largest mass unit among mg, pg, cg, and ng is mg, which stands for milligram. It is equal to 1000 micrograms (mcg) or 1,000,000 nanograms (ng).

2023年8月11日 · well, the density of HCl is 1.2g/ml. So, if you want to convert ml of HCl into grams, 5 x 1.2 is 6 grams.

2024年5月22日 · Since the atomic weight of sodium chloride is 58.5, 1 meq of salt is 58.5 mg. Since one tablespoon = 14.8 ml and salt weights 1.02 g/ml, one tablespoon of salt weighs 15.2 g or 15,200 mg. So one ...

2023年10月6日 · A teaspoon is actually a volume measure; 1/4 teaspoon equals 1.25 milliliters. If you really need weight instead of volume, ground cinnamon weighs 2.8 grams per teaspoon. Therefore, one quarter of ...