The law of definite proportions states that
...The law of definite proportions states that
pure samples of the same compound contain the same elements combined in the same proportion by mass
pure samples of substances are in the same proportion by mass
chemical compounds are pure because they contain the same elements
matter can neither be created nor destroyed.
Correct answer is A
The Law of Definite Proportions states that all pure samples of a particular chemical compound contain similar elements combined in the same proportion by mass.
The saponification of an alkanoate to produce soap and alkanol involves ...
The salt that will form a precipitate soluble in excess ammonia solution is ...
Which experiment led to the measurement of the charge on an electron? ...
Which of the following statements about enthalpy of neutralization is correct? It ...
Which of the additives could improve the quality of steel? ...
The synthetic detergents are preferred to soap for laundry using hard water because? ...