Displacement reactions involve the replacement of one element by another in a compound.
The process of phase transition from gas to liquid is called:
What is the primary function of DNA ligase in DNA replication?
The element with the chemical symbol Fe is:
Which of the following is a common property of acids?
In the periodic table, elements in the same group have similar:
The chemical equation CH₄ + 2O₂ → CO₂ + 2H₂O represents a:
Which quantum number describes the shape of an orbital?
What is the charge of a proton?
The reaction between an alkane and a halogen in the presence of sunlight is known as:
What is the product of the reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH)?