Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

Lab Report: Reaction - Types of Reaction, Lab Reports of Chemistry

Combination Reactions, decomposition reaction, displacement reaction, exchange reaction

Typology: Lab Reports

2020/2021

Uploaded on 05/12/2021

arien
arien 🇺🇸

4.8

(24)

310 documents

1 / 5

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Santa Monica College Chemistry 11
Types of Reactions Page 1 of 5
Name: Date:
Lab Partner: Lab Section:
Lab Report: Types of Reactions
Record your observations on these data pages as you perform each reaction. Write a balanced
formula equation with state labels for each reaction. If no reaction occurs, follow the instructions
in the Procedure.
A. Combination Reactions
1. Calcium oxide and carbon dioxide (demonstration)
Observations
Reaction Equation
2. Magnesium and oxygen
Observations
Reaction Equation
B. Decomposition Reactions
1. Sucrose and sulfuric acid catalyst (demonstration)
Observations
Reaction Equation
pf3
pf4
pf5

Partial preview of the text

Download Lab Report: Reaction - Types of Reaction and more Lab Reports Chemistry in PDF only on Docsity!

Name:Lab Partner: Date:Lab Section:

Record your observations on these data pages as you perform each reaction. Write a balanced^ Lab Report: Types of Reactions

formula equation with state labels for each reaction. If no reaction occurs, follow the instructionsin the Procedure. A. 1. Combination Reactions Calcium oxide and carbon dioxide (demonstration) Observations Reaction Equation

  1. Observations Magnesium and oxygen

Reaction Equation B. 1. Decomposition Reactions Sucrose and sulfuric acid catalyst (demonstration) Observations Reaction Equation

  1. Observations Thermal decomposition of copper(II) sulfate pentahydrate, CuSO 4 ·5H 2 O

Reaction Equation C. In addition to providing observations and an equation for each reaction, use your results todetermine the relative activities of the two elements involved in each reaction. Displacement Reactions

  1. Observations Sodium and water (demonstration)

Reaction Equation

2.Relative activities: Calcium and water^ >^. Observations Reaction Equation

3.Relative activities: Zinc and water^ >^. Observations Reaction Equation Relative activities: >.

  1. Observations Copper and silver nitrate

Reaction Equation

Arrange copper, silver, calcium, zinc, and hydrogen in an activity series from most active toRelative activities:^ >^. least active on the basis of the results from the displacement reactions that you performed.Recall that a more active metal displaces a less active metal, a more active metal to is neededto displace hydrogen from water than to displace it from an acid, and that a metal that displaces

hydrogen from acid is ranked as more active than hydrogen > > >. >

most active (most easily oxidized) least active D. 1. Exchange Reactions Silver nitrate and sodium chloride Observations Reaction Equation (balanced Molecular) Net Ionic Equation

  1. Observations Nickel(II) nitrate and sodium hydroxide

Reaction Equation (balanced Molecular) Net Ionic Equation

  1. Observations Lead(II) nitrate and potassium chromate

Reaction Equation (balanced Molecular) Net Ionic Equation

  1. Observations Ammonium nitrate and sodium hydroxide

Reaction Equation (balanced Molecular) Net Ionic Equation

  1. Observations Hydrochloric acid and sodium bicarbonate

Reaction Equation (balanced Molecular) Net Ionic Equation

  1. Observations Sulfuric acid and sodium hydroxide

Reaction Equation (balanced Molecular) Net Ionic Equation