If this reaction produced 51.4 g KCl how many grams of O2 were produced
Explain how to increase the*hotness or *brightness of a burner
Describe an experiment to prove that almost colourless zone is unsuitable for heating
What is a catalyst
Determine the equilibrium constant (kc) for the synthesis of PCl5 from PCl3 and Cl2 (PCl3 +Cl2 ⇌ PCl5)
What is the hydroxide ion concentration of a solution whose pH= 4.5?
Identify the limiting reactant when 1.7 g of sodium reacts with 2.6 l of chlorine gas at stp to produce sodium chloride?
methane(CH⁴) burns in oxygen to produce carbon dioxide and water vapor , what is the number of(CH²) MOLECULES produced when 3.2 L of oxygen are comsumed?
Ina certain atom the last electron has a 3d² electron so write main shell electron configuration
ATP synthase relies on the facilitated diffusion of _____________ down their concentration gradient to produce ATP.
a. Electrons
b. Protons
c. Glucose molecules
d. Oxygen molecules