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
ycow [4]
3 years ago
13

Explain why aluminum does not react with potassium nitrate (KNO3) although it reacts with copper nitrate.

Chemistry
1 answer:
Kipish [7]3 years ago
4 0

Answer:

Potassium nitrate react with aluminum to produce potassium aluminate, aluminum oxide and nitrogen. This reaction takes place at a temperature near 400°C.

Explanation:

6KNO3 + 10Al → 6KAlO2 + 2Al2O3 + 3N2

You might be interested in
LOS AMOOOO 1 AL 40 COMENTÉN​
OleMash [197]

Answer:

0 ni siquiera te conozco

Explanation:

6 0
3 years ago
Which molecule is pentanoic acid?
Lana71 [14]

Answer:

A

Explanation:carboxyli

7 0
3 years ago
Tiny sacs in the lungs where gas exchange takes place are called ____?
SSSSS [86.1K]

Answer:

Alveoli

Explanation:

I hope this helps you.

8 0
3 years ago
Read 2 more answers
How many grams will be needed​
klio [65]
787.57 grams GIVE ME BRAINLIEST
8 0
3 years ago
According to Maslow's hierarchy of needs, the basic needs are what we call physiological or biological needs. The survival of th
Volgvan

Answer:

<u>True</u>

Explanation:

|ndeed,  Psychologist Abraham Maslow's sought to describe hierarchy in which the average (or most) humans place their needs. In other words, he believes we as humans have basic needs which we long to satisfy.

On the ranking or hierarchy, according to Maslow the need humans satisfy first is their physiological need. Here's the full hierarchy:

Physiological Needs

↓

Safety Needs

↓

Love/Belonging Needs

↓

Esteem Needs

↓

Self-Actualization

3 0
3 years ago
Other questions:
  • Which of the following statements is not correct?
    6·1 answer
  • What’s the molar mass of Rb3n
    14·1 answer
  • Who's 10th grade in CA Chemistry?
    14·1 answer
  • HELP!! I NEED AN ANSWER!!
    15·1 answer
  • According to the table, which gas would be least efficient-that is, have the least heat-storing ability--for transferring heat f
    8·1 answer
  • Which postulate of the kinetic-molecular theory applies to the particles of a liquid?
    12·1 answer
  • State the difference between the atomic structures of helium-3 and helium-4
    11·1 answer
  • What type of bonding is found in Al and P
    9·2 answers
  • A Chemical Reactions Takes Place When
    6·2 answers
  • A negative ion is known as a(n) *<br> ionic radius.<br> valence electron.<br> cation.<br> anion.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!