Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical equation. Be sure the equation you submit is balanced. (You can edi both sides of the equation to balance it, if you need to.) Note: you are writing the molecular, and not the net ionic equation. I- Bal,(aq) + H,O()

Do not give handwriting solution.

You wish to prepare 202 grams of 11.8 % Ba(OH)2.You will need _____ grams of barium hydroxide and ____ mL of water.Assume that the density of water is 1.00 g / ml.

After titration, 25 mL of a vinegar solution was found to contain .03 moles of acetic acid. Using a density of 1.00 g/mL, what is the mass percentage of acid in the vinegar sample?

1.Does a reaction occur when aqueous solutions of chromium(III) chloride and sodium hydroxide are combined? yes or no If a reaction does occur, write the net ionic equation. 2. write a balanced equation for the combination reaction described, using the smallest possible integer coefficients.When carbon (graphite) combines with oxygen , carbon dioxide is formed.

Predict the products then write the balanced molecular and total ionic equations for the reaction that occurs when the aqueous contents of the two beakers below are added together. Sodium (Na") ions are gray. Co2+ CI ONa* OH cobalt(II) chloride sodium hydroxide + -------> { NOTE: For the equations below i) Put answers in the spaces to balance the equations. ii) Do NOT use subscripts or superscripts in formula answers. Put parentheses around any polyatomic species only if there is more than one of it in the formula. Put numbers on same level as symbols (e.g.s, the ion "NO3"should be written as (NO3)-1 or (NO3)1-; Na2cO3 should be written as Na2CO3 & Ca(NO3)2 as Ca(NO3)2.) iii) Input all numerical coefficients even if it is the number "1". } (i) Molecular equation: (aq) + (aq) (s) + (aq) ---> (Place #s or coefficients and formulas in the spaces) (ii) Total ionic equation: 1 Co2*(aq) + (aq) + (aq) + (ag) ---> (s) + (aq) + (aq) (Place #s or coefficients and formulas in the spaces)

Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical equation. Be sure the equation you submit is balanced. (You can edit both sides of the equation to balance it, if you need to.) Note: you are writing the molecular, and not the net ionic equation. → KBr(aq) + H₂O(1) X ロ→ロ Ś

Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical equation. Be sure the equation you submit is balanced. (You can edit both sides of the equation to balance it, if you need to.) Note: you are writing the molecular, and not the net ionic equation. → NaCIO, (aq) + H₂O(1) X ローロ Ś

Correctly balance the following chemical equation. When there is no coefficient to add enter the number 1 into the box. Al + Cuclz--> AlCl3 + Cu

Complete the following acid-base reaction with balanced molecular, total ionic, and net ionic equations. Be sure to include states of matter in your answer. calcium hydroxide(aq) + acetic acid(aq)→ Molecular:                              → Total Ionic: Reactants   Products: → Net Ionic:                             →