1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phoenix [80]
3 years ago
11

Write the balanced equation of aluminium + copper chloride and ammonium chloride + copper ​

Chemistry
1 answer:
Scorpion4ik [409]3 years ago
6 0

Answer:

2Al+3CuCl2=>3Cu + 2AlCl3

NH4Cl catalyses the oxidation of Cu

You might be interested in
A patient taking _______ would have a history of mental depression.
ohaa [14]
The answer is Prozac
4 0
3 years ago
What is a solution?
Marizza181 [45]

A solution is a homogeneous type of mixture of two or more substances. A solution has two parts: a solute and a solvent.

7 0
3 years ago
Which of the following is true about elements?
kondor19780726 [428]

Answer:

The first one

Explanation:

Elements are as simple as it gets

6 0
3 years ago
What type of mountain are the andes mountains
Julli [10]
T<span>he </span>Andes<span> range has many active volcanoes, which are distributed in four volcanic zones separated by areas of inactivity. The </span>Andean<span> volcanism is a result of subduction of the Nazca Plate and Antarctic Plate underneath the South American Plate.</span>
5 0
3 years ago
To investigate the reactivity of metals a student uses four metals. Each time they added 1 g of the metal to 25 cm³ of sulfuric
Mazyrski [523]

Answer:

Volume of the sulfuric acid (25cm³), same mass of each metal (1g)

Explanation:

In an experiment, the CONTROL VARIABLE also known as constant is the variable that is kept unchanged for all groups in an experiment. This is done in order not to influence the outcome of the experiment.

In this case, students are trying to investigate the reactivity of four different metals. They added 1 g of each metal to 25cm³ of sulfuric acid and recorded the temperature change. Based on the explanation of control variable above, the VOLUME OF SULFURIC ACID (25cm³) and the MASS OF EACH METAL (1g) are the CONTROL VARIABLES because they are the same or unchanged in this experiment.

5 0
2 years ago
Other questions:
  • Classify equation<br> Write the correct chemical formula<br> Balance equation
    8·1 answer
  • Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the suga
    10·1 answer
  • (1.6 × 10-19)(5.0 × 106) = C × 10D
    7·2 answers
  • Does gallium have a roman numeral?
    6·2 answers
  • Can a physical change, change what a substance is? Exp
    8·1 answer
  • What is the charge on an electron?
    12·2 answers
  • Which of the following has the largest molecular weight? Question 2 options: NO2 N2O CO2 H2S
    12·1 answer
  • Why is the speed of these particles deffirent in each state
    12·1 answer
  • In the laboratory you dissolve 12.2 g of iron(II) iodide in a volumetric flask and add water to a total volume of 500 mL.
    14·1 answer
  • Mixed aldol condensations involving benzaldehyde yield typically a single product. draw the structure of the partner that was us
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!