Combing of two non-metal atoms by sharing one or more pairs of electron is called ? (GSA 2022)
A. Ionic Bond
B. Covalent Bond
C. Metal Bond
D. None of These
A. Ionic Bond
B. Covalent Bond
C. Metal Bond
D. None of These
A. Subshells
B. Isotopes
C. Orbitals
D. None of These
A. Photograph
B. Earthograph
C. Seismograph
D. None of These
A. Goe pakistan system
B. Global positioning system
C. Google path system
D. None of These
A. Sound waves
B. Radio waves
C. Light waves
D. None of These
A. O2
B. O3
C. CO2
D. None of These » Read More…