2. When a teaspoonful of sugar is added to water in a beaker,

the sugar dissolves. The resulting mixture is

1) a compound

2) a solution

3) a suspension

4) an emulsion

What is the definition of heat energy?

Draw the correct structural formula for the following compounds: (be sure to include the hydrogen atoms where required) a) 2-pentene b) 2,3-diethyl-3,5-dimethylhexane c) 4-ethyl-2,6-dimethyl-2-heptene

Calculate the pressure in atm, if 0.00825 moles occupies 174 mL at - 15 celcius.

Which adaptation is likely to increase the chances of survival of an animal in a rainforest?

Name the following compound: CH3 - CH2 - CH2 - CH2 - CH2 - CH2 - CH2 - CH3

How many moles of oxygen are in 0.53 moles of co 22?

The car wit fastest acceleration is the tempest. it has an acceleration of 6.1 m/s. suppose the car accelerates from rest to a final speed of 30. m/s. how long does it take the tempest to reach this speed?

What is the wavelength of 2.18*1016 hz wave?

Which of the following summarizes photosynthesis? A. glucose + carbon dioxide → oxygen + water B. carbon dioxide + water → glucose + oxygen + water C. oxygen + water → glucose + carbon dioxide + water D.

Explain the effects of nh3 and hcl on the cuso4 solution in terms of le chatelier's principle