What is this element 1s22s22p6?

Atom behaves electrically neutrol. Why?

A student uses 3.00g of a fertilizer with an npk ratio of 15-15-10, how much mgnh4po4*6h2o (mm = 245.1 g/mol) should the student produced?

What is the difference between the velocity and the speed of an object? Velocity is the change in distance over time, while speed is the change in velocity over time. Velocity has a direction associated with it, while speed has no specific direction.

What is the average distance between oxygen molecules at stp?

Determine the quantity of unknown protein that has an absorbance of 0.308 when a blank has an absorbance of 0.072. the previously determined calibration curve has the form of a straight line with the equation a = 0.0182 * x 0.

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda