The numbers on a beret get from the lop down. Slowly pouring the liquid off the
ID: 520003 • Letter: T
Question
The numbers on a beret get from the lop down. Slowly pouring the liquid off the top of a precipitate that has formed in solution b called is a technique used to study the heat of a reaction. The observation of a change in some property of a reaction mixture is a type of description. A reaction that absorbs beat is identified as a(n) reaction. When there is a transfer of electrons between 2 substances in a reaction this b known as a reaction. A substance that is can act as either an acid or a base is the amount of heat needed to raise the temperature of 1 gram of a substance by 1 degree C. A(n) can be used to estimate pH in the range of+/- 1 pH unit. A procedure that b performed by adding one reagent slowly to another to reach an equivalence point b termed Gravimetric analyses involve measuring the analyses involve measuring the of reactants.Explanation / Answer
1. the nubers on a buret get bigger from the top down
2. Slowly pouring the liquid off the top of a precipitate that has formed in solution is called decanting
3. Calorimetry is a technique used to study the heat of a reaction
4.The observation of a change in some property of a reaction mixture is a type of qualitative description
5. a reaction that absorbs heat is identified as a(n) endothermic reaction
6. when there is a transfer of electrons between 2 substance in a reaction this is known as redox reaction
7. A substance that is amphoteric can act as either an acid or a base
8. Specific heat is the amount of heat needed to raise the temperature of 1gram of a substance by 10C
9. A(n) end point can be used to estimate pH in the range of +/- 1 pH unit.
10. A procedure that is performed by adding one reagent slowly to another to reach an equivalent point is termed titration
11. Gravimetric analysis involve measuring the mass of reactants/products, while volumetric analysis involve measuring the volume of reagent.