Which part of the atom takes up the most space

Ernest Rutherford discovered that atoms were mostly: Negatively charged Positively charged Electrons Empty space

Write a word equation for 2ZnS (s) + 3O2 (g) - > 2ZnS (s) + 2SO3 (g)

Scientists conduct experiments to collect evidence. Which of the following is the best definition of the word experiment as used by scientists?

A sample of gas had a volume of 20.0 liters at 0°C and 1520 torr. What would be the volume of this gas sample at 0°C and 760 torr? V = Ti = P = V2 = T2 = P2= V2 =

The temperature of a block of iron, which has a specific heat of 450 J / (kg K), increases by 3 K when 2700 J of energy are added to it. What is the mass of this block of iron?

Which statement accurately describes the movement of Earth's plates due to convection currents?

Why does every human measurement have uncertainty associated with it? Why must we manage the uncertainty during calculations?

Which two properties are used to define matter? has mass and conducts heat has buoyancy and volume has mass and takes up space conducts energy and has characteristic properties

Define the following liquid mixtures as suspensions or solutions: a. Water + benzoic acid: Suspension b. Water + sodium chloride: Solution c. Isopropanol + sucrose: Suspension

Consider the reaction 2H2S (g) ⇌2H2 (g) + S2 (g), Kp=2.4*10-4 (at 1073 K) A reaction mixture contains 0.111 atm of H2, 0.051 atm of S2, and 0.566 atm of H2S. Determine how these conditions compare to equilibrium conditions.