why do you think bottles are made from amorphous solids such as plastic and glass? why aren't they made from crystalline solids?

Suggest a pH value for lemonade

The ability to put in a light bulb with greater ease is because the bottom half is what type of simple machine?

Aluminum + lead (ii) >aluminum nitrate + lead balanced equation

To investigate the relationship between enzyme activity and substrate concentration, a student is supposed to prepare a reaction solution containing 0.25% substrate. instead, the student prepares a reaction solution containing 0.025% substrate.

Devante buys a helium birthday balloon for his mom at the grocery store, where the temperature is a comfortable 72oF.

How many atoms are there in 2.3 grams of H?

Which of the following would dissolve in water, and why? None of these substances would dissolve in water Candle wax, it is a nonpolar substance Motor oil, its primary IMF is London Dispersion Forces Acetic acid, it ionizes into ions when added to

Have a region surrounding the central area called

1. Simplify. | A. O 16 B. O C. 04 D. O

What is the (H+), if the pH of a solution is 3.20?