Which type of clouds brings lighting, thunder, and tornadoes?

How does solubility differ between small versus large carbohydrates? Explain.

Which energy change best relates to a boulder that is rolling down the side of a hill? potential energy transforming into kinetic energy mechanical energy transforming into thermal energy potential energy transforming into electromagnetic energy

Which atom has the highest ionization energy? why is the ionization energy in trat atom greater?

Which of these statements is not true about chemical reaction rates? A) Temperature can change a reaction rate B) The amount of reactants can increase the reaction rate C) Temperature can decrease the reactions rate D) Temperature does not affect

In a synthesis reaction, the elements Fe and S might react to form what

The use of fertilizers in agriculture has significantly altered several nutrient cycles including:

If 31.6 g of KMnO4 is dissolved in enough water to give 160 mL of solution, what is the molarity? AND what mass of oxalic acid, H2C204, is required to make 300 mL of a. 74 M solution?

From where do the kinetic tiles collect energy?

For the reaction 2Fe + 3Cl2 → 2FeCl3 which of the following options gives the correct reactant:reactant ratio? Fe:Cl2 = 1:1 Fe:Cl2 = 2:3 Fe:Cl2 = 3:2 Fe:FeCl3 = 1:1

A 2.575 g piece of gold (specific heat = 0.129 J/g°C) at a temperature of 75°C is placed into cold water at 10°C. If the gold loses 10.0 J of energy, what is its final temperature in the water? Enter your answer to the nearest whole number of °C.