Find the molecular formula for a compound, 1. A compound whose empirical fo...

1. A compound whose empirical formula is CH 3 has a molar mass of 30 g/mol. What is its molecular formula? (3 points) 2. Find the molecular formula for each of the following co

Insulin, what is by metabolism

what is by metabolism

Calculate heat transfer, Q. Determine the heat transfer? Ans. Let's say...

Q. Determine the heat transfer? Ans. Let's say a blacksmith tosses a hot horse shoe into a bucket of water. The horseshoe will get cooler while the water gets hotter. Ideally

Factors that effect the solubility of a solute , factors that effect the so...

factors that effect the solubility of a solute  The solubility of a solute is effected by three factors like 1) Nature of solute 2) Nature of solvent 3) Temperature Nature

Iodoform or tri-iodomethane, Iodoform or tri-iodomethane, CHI 3 Indust...

Iodoform or tri-iodomethane, CHI 3 Industrial preparation Iodoform is ready on large scale by electrolysis of a solution consisting of ethanol, potassium iodide and sodium

Molarity and normality, When 100 ml of M/10 H2SO4 is mixed with 500 ml of M...

When 100 ml of M/10 H2SO4 is mixed with 500 ml of My/10 NaOH then nature of resulting solution and normality of excess reactant left is

Electrochemistry, primary and secondary cells

primary and secondary cells

Thermodynamics of reduction process, Q. Thermo d ynamics of Re d uction Pro...

Q. Thermo d ynamics of Re d uction Process? As you have read above, metallurgy of most metals involves reduction of their oxides. The nature of the reduction process depends up

The angular momentum of an electron depends on, The angular momentum of an ...

The angular momentum of an electron depends on: (1) Principal quantum number (2) Azimuthal quantum number (3) Magnetic quantum number (4) All of these Ans: Azimutha

Uses of BHC,