Answer:
6 mol of A₂B₃ are produced
Explanation:
This is the reaction:
4A + 3B₂ → 2A₂B₃
4 moles of A react with 3 moles of B to produce 2 moles of A₂B₃.
Ratio is 4:2. Therefore:
4 moles of A will produce 2 moles of A₂B₃
12 moles of A, would produce (12 .2) / 4 = 6 moles
Answer:
gravity
Explanation:
Gravity holds the universe together and is a force exerted by any object with mass.
Answer:
Heat is the transfer of energy. During energy transfer, the energy moves from the hotter object to the colder object. This means that the hotter object will cool down and the colder object will warm up. The energy transfer will continue until both objects are at the same temperature.
Explanation:
Answer:
Solution of an unknown concentration that has another solution slowly added to it Analyte.
A reagent added to the analyte solution that changes color when the reaction is complete Indicator .
Glassware that allows a solution to be precisely and slowly added to another solution burette.
Solution of known concentration that is slowly added to a solution of unknown concentration titrant.
When the required amount of one solution has been added to the second solution to complete the reaction end point.
Process of slowly adding a solution to react with another solution and determine the concentration of one of the solutions based on the reaction between them Titration.