1) The number of moles of NaOH that are in 552. mL of a 5.3 molar...

1) The number of moles of NaOH that are in 552. mL of a 5.3 molar solution is ____________?

2) Which of the following pairs of atoms will form a polar covalent bond?

F and Na

Ar and Cl

C and S

K and Cl

3) In the reaction CH₄ + 2 O₂ → CO₂ + 2 H₂O how many grams of water are produced when 16.9 g of methane are burned?

4)The anion formed when oxygen gains two electrons is called the

		oxygen ion.
		oxyide ion.
		oxide ion.
		oxy ion.

Expert Solution

queen_honey_blossom answered 3 years ago

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