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What is the chemical symbol of silicon?

Posted on August 2, 2018August 2, 2018 by admin

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What is the chemical symbol of silicon?

What is the second element on the periodic table of elements?

What is the chemical symbol for gold?

Is sodium hydroxide (NaOH) an acid or base?

True or false? Acids have a pH level below 7.

A nuclear reaction where the nucleus of an atom splits into smaller parts is known as nuclear fission or nuclear fusion?

True or false? A proton carries a positive charge.

What is the first element on the periodic table?

Famous New Zealand scientist Ernest Rutherford was awarded a Nobel Prize in which field?

True or false? A neutron has no net electric charge.

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Science: Chemistry