How does this splitting wedge make work easier?

A) increases the applied force (A is incorrect)

B) decreases the applied force

C) changes the direction of the applied force

D) changes the direction and amount of applied force

Sodium is an atom represented as na+. what does the "+" represent?

How many miles of CO2 are produced when 0.300 mol of C6H12O6 reacts in this fashion

Compared to our solar system, the universe is

Describe how a physical property such as master texture can change without causing a change in the substance

At the start of this experiment your vessel will be evacuated. The precision (readability) of your balance is 1 mg, this means masses below 0.5 mg read as zero. Suppose the volume of the vessel is 0.6L and temperature is 30°C.

Elements have been discovered with up to how many energy levels

How many minutes are in 33.6 days

Select the equations that are correctly balanced. a. H2O + 2O2 → H2O2 b. Fe2O3 + 3H2 → 2Fe + 3H2O c. Al + 3Br2 → AlBr3 d. CaCO3 → CaO + CO2

Identify the reactants and products of 3ba (c2h2o2) 2 (aq) + 2na3po4 (aq) = ba3 (po4) 2 (s) + 6nac2h2o2 (aq)

How many moles of copper are needed to react with sulfur to produce 0.25 moles of copper sulfide