What is the rate of reaction? The time it takes for a reaction to occur.

How much energy is needed for a reaction to occur.

Collision Theory

The energy required to break a bond.

Ineed with a, b, c, d, and e on the long answer

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.