2. The mass number tells the total number of nucleus of an atom. These particles collectively are called
both are located in the nucleus.

Question

Chemistry: 2. The mass number tells the total number of nucleus of an atom. These particles collectively are called both are located in the nucleus.

sativataurus · Accepted Answer

Elements are composed of tiny particles called Atoms. Atoms of any one element are different from those of any other element. Atoms of different elements can form compounds by combining in whole-number ratios. Chemical reactions occur when atoms are combined together by chemical bonding to form chemical compounds.

Elements are composed of tiny particles called Atoms. Although, these atoms are made up of subatomic particles.

Additionally, atoms of any one element are different from those of any other element.

Atoms of different elements can form compounds by combining in whole-number ratios.Chemical reactions occur when atoms are combined together by chemical bonding to form chemical compounds.

2. The mass number tells the total number of nucleus of an atom. These particles

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