Q1: What is the charge of atom? Why?
Q2: State the law of constant proportion and law of chemical combination.
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Q1: What is the charge of atom? Why?
Q2: State the law of constant proportion and law of chemical combination.
Please answer fast Please.
No Spam.
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Explanation:
Q1: What is the charge of atom? Why?
ANS:-Electrons contribute greatly to the atom's charge, as each electron has a negative charge equal to the positive charge of a proton. Scientists define these charges as “+1” and “-1. ” In an uncharged, neutral atom, the number of electrons orbiting the nucleus is equal to the number of protons inside the nucleus.
Q2: State the law of constant proportion and law of chemical combination.
ANS:-Law of Constant Proportions
Or, in a chemical compound, the elements are always present in definite proportions by mass. This means each compound has the same elements in the same proportions, regardless of where the compound was obtained, who prepared it, or its mass.
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