When NH GI is added to an aqueous solution of NH, OH, O Concentration of (NH4) ions decreases.
O Concentration of (NH, 4) ions increases.
No change will happen to the solution.
O Concentration of (OH) ions increases.
O Concentration of [Cl] ions decreases.

The correct answer is weight.

The internal energy of the system we can term it as total potential energy and kinetic energy. energy flows out of the surrounding from the system then we can say that the internal energy of the final state is lower than its initials. the sign of  δesystem is negative.δesystem = efinal - einitial=-ve  efinal  ∠einitial.

Abnormal cell division causes cancer.hope that !

Atomicwould be the answer