What is the total mass of three gold bars that weigh 5543 mg, 23.45 mg, and 697.4 mg?

Why do the metals Co, Rh, and Lr form octahedral complexes (rather than tetrahedral or square planar complexes) ? Hint: Look at the placement in the periodic table and the respective electron configurations.

The adjective compound means "made by the combination of two or more parts". in a compound microscope, which are the parts that are being combined, and why?

2+4x=6 solution to the question and answer

Classify the following materials as solid liquid or gas at room temperature milk helium granite oxygen steel of matter

A sky rocket is launched with a force of 10 N and accelerates at 20 m/s squared what is the mass of this skyrocket

How to find the better buy of two of the same item, but they have different units of measurements and different costs.?

The agricultural practice of spraying insecticides leaves behind which pollutant in the soil? A. Chemical poison B. Excess nitrogen C. Excess salt D. Acidic compounds

What is the name of the compound composed of iron and carbonate? [hint: iron has a + 3 charge in this compound]?

In a chemical equation the products appear on which side of the equation? A. Left B. Top C. Right D. Bottom

What does the shape of a protein molecule resemble?