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one short paragraph thanks! :) 3. In the 4th reaction (sodium carbonate + acetic acid), there...
8. Write the balanced chemical equation for the reaction of aqueous hydrochloric acid with aqueous sodium carbonate. Consider your observations during this reaction.
Write a balanced equation for the reaction of anhydrous sodium carbonate and hydrochloric acid, and a balanced equation for the dehydration of sodium carbonate.
1. Write the balanced chemical equation for the reaction of sodium carbonate with hydrochloric acid. 2. Determine the mass of CaCO3 required to produce 40 mL CO2 gas according to this chemical equation.
1. The reaction mixture contains isopentyl acetate, isopentyl alcohol, water, acetic acid and sulfuric acid. a) Why is the reaction mixture extracted with sodium bicarbonate? In other words, what two substances does sodium bicarbonate react with in the reaction mixture and why are these reactions useful? (4 pts) b) Write a balanced chemical equation for each reaction involving sodium bicarbonate. c) When the reaction mixture is extracted with sodium bicarbonate solution, what substances will be in the aqueous layer? What...
Please help me with questions 7-12.Thanks Part 1: Observations, Data and Calculations 1. In the table, describe your observations when the different solutes were dissolved in tap water and when vinegar was added into the solution. (2 marks) Table 1: Solubility and reactivity Solute Solubility in water Reactivity with vinegar Baking soda Sugar Salt 2. (1.5 marks) Write a chemical equation to represent what you observed when you added each solute to water. 3. (0.5 mark) Write a chemical equation...
write a balance chemical equation for the initial reaction of aqueous hydrochloric acid with aqueous sodium carbonate. (this reaction occurs in our blood and leads to iliminate of co2(g) by our lungs)
Write a balanced equation for the reaction between sodium carbonate (Na2CO3) and hydrochloric acid (HCI). Calculate the theoretical yield of the gas (CO2) that should be produced from the mass of Na2CO3 used. Use dimensional analysis.
Part A Write a balanced chemical equation for the reaction of aqueous sodium carbonate with aqueous copper(II) chloride to form solid copper (II) carbonate and aqueous sodium chloride. Express your answer as a chemical equation. Identify all of the phases in your answer. Submit Request Answer
2. In the second reaction, sulfuric acid is added to form aluminum hydroxide, potassium sulfate and Starting with the balanced chemical equation, write the total ionic equation by separating any aqueous salts into their ionic components. Note that there are several polyatomic anions (not individual elements) in this equation. Finish by identifying the type(s) of reactions involved in this step and reporting your observations in this step. Balanced Chemical Reaction 2 KAI(OH),(aq) + H,80,(aq) → 2 Al(OH),() + KSO,(aq) +...
Reaction B: Sodium Carbonate and Hydrochloric Acid Experimental Data (a) Mass of evaporating dish + watch glass (b) Mass of evaporating dish + watch glass + sodium carbonate (c) Mass of sodium carbonate used (d) Mass of evaporating dish + watch glass + sodium chloride (e) Mass of sodium chloride collected (experimental yield) 125.99 126.3 g 0.499 126. 29 125-8 9 Data Analysis 1) Use your data to determine the experimental mole-to-mole ratio between sodium carbonate and sodium chloride. Show...