Chemistry The working of a dry cell is based on Decomposition reaction Combination reaction Electrolysis Spontaneous oxidation-reduction reaction Decomposition reaction Combination reaction Electrolysis Spontaneous oxidation-reduction reaction ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is an iron ore ? Lignite Magnetite Bauxite Nitrite Lignite Magnetite Bauxite Nitrite ANSWER DOWNLOAD EXAMIANS APP
Chemistry If the sewage is fully oxidized, the nitrogen is in the form of Ammonia Nitramines Nitrates Nitrites Ammonia Nitramines Nitrates Nitrites ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inert gases are ____ in water insoluble None of these soluble sparingly soluble insoluble None of these soluble sparingly soluble ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has the highest lattice energy KF CsF RbF NaF KF CsF RbF NaF ANSWER DOWNLOAD EXAMIANS APP
Chemistry ________ gives hardness to stainless steel. Carbon Lead Zinc Tin Carbon Lead Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS