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Porcelain pieces are placed in the flask containing a liquid to be boiled to prevent bumping of the liquid.
A. L. Lavoisier and J.L. Proust.
(i) Law of conservation of mass and (ii) Law of constant proportion.
Mass can neither be created nor destroyed. The total mass of a substance remains conserved during a chemical reaction.
According to the law of conservation of mass.
Generally when a liquid is to be boiled, we always place a few pieces of porcelain in the flask, why is this done?
Porcelain pieces are placed in the flask containing a liquid to be boiled to prevent bumping of the liquid.
Porcelain pieces are placed in the flask containing a liquid to be boiled to prevent bumping of the liquid.
See lessName the scientists who established the two important laws of chemical combination.
A. L. Lavoisier and J.L. Proust.
A. L. Lavoisier and J.L. Proust.
See lessName the two important laws established by A.L. Lavoisier and J.L. Proust.
(i) Law of conservation of mass and (ii) Law of constant proportion.
(i) Law of conservation of mass and (ii) Law of constant proportion.
See lessWhat is the law of conservation of mass?
Mass can neither be created nor destroyed. The total mass of a substance remains conserved during a chemical reaction.
Mass can neither be created nor destroyed. The total mass of a substance remains conserved during a chemical reaction.
See lessAccording to which law the total mass of reactants is equal to the total mass of products in a chemical reaction?
According to the law of conservation of mass.
According to the law of conservation of mass.
See less