2016年11月9日 · "Ba(ClO"_3)_2" The barium cation has the formula "Ba"^(2+)". The chlorate polyatomic anion has the formula "ClO"_3"^(-). An ionic compound is neutral, which means that its overall charge is 0. Since the barium ion has a charge of 2^(+), the negative charge will have to be 2^-. We can't change the formula or charge of the chlorate ion, but we can change the number of chlorate ions. Two chlorate ...

Question: Write a balanced chemical equation based on the following description: solid barium chlorate decomposes into solid barium chloride and oxygen gas. Ba(ClO3)2( s)→ Show transcribed image text

Question: - STOCHOMETRY Calculating molarity using solute moles A chemist prepares a solution of barium chlorate (Ba(CIO).) by measuring out 22. umol of barium chlorate into a 500 ml. volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's barium chlorate solution.

A chemist prepares a solution of barium chlorate by measuring out 46. g of barium chlorate into a 350. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's barium chlorate solution. Round your answer to 2 …

A chemist makes 790.mL of barium chlorate (Ba(ClO3)2) working solution by adding distilled water to 150.mL of a 0.370mol/L stock solution of barium chlorate in water. Calculate the concentration of the chemist's working solution. Round your answer to 3 significant digits.

A chemist adds .95L of a 0.29M barium chlorate (BaClO32) solution to a reaction flask. Calculate the mass in grams of barium chlorate the chemist has added to the flask. Be sure your answer has the correct number of significant digits.

A chemist prepares a solution of barium chlorate (Ba(C103),) by measuring out 10. g of barium chlorate into a 50. ml volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's barium chlorate solution. Be sure your answer has the correct number of significant digits. Ümol/L x10 Х ?

Calculate the formula mass of barium chlorate, Ba(ClO3)2Ba(ClO3)2, in atomic mass units (amu or u). Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

The decomposition of solid barium chlorate, Ba(ClO3)2 produces oxygen gas and solid barium chloride. If 85.0 g of barium chlorate is heated to 400.0 °C in a 2.50 L container and decomposes completely what is the pressure of oxygen gas in the flask?

Calculate the volume in liters of a 0.37M barium chlorate solution that contains 475. mmol of barium chlorate (Ba CIO correct number of significant digits. (Ba(C103),) Be sure your answer has the IL Х 5 ?