The chemical formula of hydrochloric acid is HCl.
Which of the following is a transition metal?
Which of the following is a secondary amine?
The compound H₂O is commonly known as:
How many electrons can occupy the third energy level (n = 3)?
Which process involves the synthesis of RNA using a DNA template?
The reaction 2K + 2H₂O → 2KOH + H₂ is an example of a:
The Bohr model successfully explains the spectra of:
Which element has the electron configuration 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹?
The compound KNO₃ is commonly known as:
Which of the following is an example of a tertiary alcohol?