MDCAT 2026 MCQs

Atomic orbitals and electron-pair repulsions determine bonding and molecular shape.
The stated option follows the relevant electronic or VSEPR rule.

Atomic orbitals and electron-pair repulsions determine bonding and molecular shape.
The stated option follows the relevant electronic or VSEPR rule.

Atomic orbitals and electron-pair repulsions determine bonding and molecular shape.
The stated option follows the relevant electronic or VSEPR rule.

Atomic orbitals and electron-pair repulsions determine bonding and molecular shape.
The stated option follows the relevant electronic or VSEPR rule.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).

For horizontal flow, P + ½ρv² is constant.
The pressure drop is ½ρ(v₂²−v₁²).