An element reacts with oxygen to give a compound with a high melting point. This compound is also soluble in water. The element is likely to be(a) Calcium(b) Carbon(c) Silicon(d) Iron

Q: of IT electrons this

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Q: What is the chemical formula of sodium chloride

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Q: how to write ionic formulas with transition metals? Provide with example.

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Q: a formula unit of

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Q: Which of the following bonding pat

A: Which of the following bonding pattern does not happen

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A: Ionic bonds are formed by the complete transfer of one or more electrons to the other atom, thereby…

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A: Covalent Bond :-  when the formation of bond is done by the sharing of valence electron of two atoms…

Q: Determine the chemical formula of a binary compound,

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Q: Chemical properties of oxygen with the formula

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A: The required reaction is as follows:

Q: What is the chemical formula of hydrogen

A: To find: Chemical formula of hydrogen

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Q: Which of the following is th

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Q: B. The explosive metal in period 3, group

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Q: What is the chemical formula for strontium chloride ?

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Q: Nitric acid has a formula of

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Q: BARIUM COMBINES WITH SULFATE TO FROM? Which is the formula?

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Q: What are the atoms unmoved for Carbon Suboxide-

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Q: Which of the following is an implication of Thomson’s observation that the typeof metal used to make…

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Q: A(n) _________ reliablypredicts the behavior of matter, while a(n) _________ providesan explanation…

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Q: Which one of the following substances is named CORRECTLY?

A: INCORRECT NAME                                   SIF4    SILICON (IV) FLOURIDE…