You play a chess game 20 games total, you win only 2 out of the total. what is your ratio of games lost to games won

What domain contains the most kingdoms?

A chemist must prepare 900.0mL of potassium hydroxide solution with a pH of 13.80 at 25°C. He will do this in three steps: Fill a 900.0mL volumetric flask about halfway with distilled water.

What measure remains consistent no matter its location

How to make science project on magnet

Which state of matter has a definite volume and takes the shape of its container?

Dominic and Eva are using the same type of stopwatches to measure the time it takes for a chemical reaction to occur. They each use the same stopwatch to measure the time.

An electronic circuit element consists of 23 mg of silicon. An electric current through the circuit adds heat at a rate of 7.4 x 10-3 J/s.

If an object sinks in water it's density is less than that of water true or false

What is the main link between water in the oceans and on land

Which of the following pairs lists a substance that can neutralize H2SO4 and the salt that would be produced from the reaction? CaOH2 and Ca (SO4) 2 LiOH and Li2SO4 NH4 and NH4SO4 NH3 and (NH3) 2SO4