3.00x10^23 atoms of Au to moles

The diameter of a human red blood cell is 0.000006m write this number using scientific notation a10b

Where are protons neutrons and electrons found in an atom?

If two clear liquids are mixed and a precipitate formed, what has probably happened?

Give the correct balanced equation for the single replacement reaction of magnesium with aluminum oxide. A) Mg + AlO → MgO + Al B) Mg + Al2O3 → MgO + Al C) 3Mg + Al2O3 → 3MgO + 2Al D) Mg + Al2O3 → MgO3 + Al2

Consider the rate law below. What effect does doubling the concentration of each reactant have on the rate? The rate increases to two times the original rate. The rate increases to four times the original rate.

How many neutrons are in an atom of molybdenum-96 (Mo-96)

One mole of any gas takes up how much space at stp

A proton moves through a region of space where there is a magnetic field B = (0.45i + 0 38j) T and an electric field E = (3.0 i - 4.2 j) x 10^3 V/m. At a given instant, the proton's velocity is V = (6.0 i + 3.0 j - 5.0 K) x10^3 m/s.

Why do they put flexible connections in the road on a bridge? Put it into five complete sentences

Why should you avoid wearing baggy clothes in the lab?