A 18.5 g sample of a mixture of magnesium carbonate and calcium carbonate is treated with excess HCl. The resulting reaction produces 5.23 L of carbon dioxide gas at 28 °C and 753 torr. Write a balanced chemical equation for the reaction that takes place between magnesium carbonate and HCl. Include physical states. chemical reaction: Write a balanced chemical equation for the reaction that takes place between calcium carbonate and HCl. Include physical states. chemical reaction: Calculate the total number...
Write a balanced equation for the reaction of anhydrous sodium carbonate and hydrochloric acid, and a balanced equation for the dehydration of sodium carbonate.
If the following reaction was balanced, what would the
coefficient be for KMnO4?
KMnO4 + HCl + Cu(s)
MnCl2 + H2O + CuCl2
the balanced reaction between hcl and sodium benzoate is given and what volume of 1 M hcl is required to react with 3.74 g of sodium benzoate ?
write correct states, balance, and name reaction -acetic acid and calcium carbonate -hcl and magnesium
Write a balanced equation for the decomposition reaction that occurs when solid barium carbonate is heated (two products form, a solid and a gas)
lab 10 question 1. the balanced equation for the reaction between Al and HCl is? question 2. in the reaction between Al and HCl if 1.32 g of Al were reacted with excess hydrochloric acid how many mL of hydrogen gas would be emitted? question 3. what volume of gas (in mL) at STP would have 32.5 mL at 745.2 mm Hgand 23.5 degrees C? question 4. what is the balanced reaction for the experiment being done in this lab?
Write a balanced chemical equation for the reaction between calcium chloride and potassium carbonate. Using stoichiometry, calculate the limiting reactant and the theoretical yield (the mass of CaCO3 product) for the reaction. What is the actual yield of CaCO3(s) formed from your experiment? Show your work. Determine the percent yield of the reaction.
Which type of reaction is occurring between hydrochloric acid (HCl) and potassium carbonate (K2CO3)? Combustion, decomposition, single replacement, or double replacement?
The concentration of HCl can be determined by titration with a primary standard such as sodium carbonate (Na2CO3). The titration reaction is CO3 2 H H2OCO2 What is the concentration of HCl if 35.5 mL of HCl was needed to to react with 0.201 g of Na2CO3 to reach the end point? concentration: