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
enyata [817]
2 years ago
6

What are other signs of chemical change

Chemistry
1 answer:
eimsori [14]2 years ago
3 0
Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.
You might be interested in
Complete the sentence
solmaris [256]

Answer:

Explanation:

physical change

5 0
3 years ago
Read 2 more answers
A diatomic molecule shares three pairs of electrons. What type of bond is present in the molecule? A single covalent bond becaus
VMariaS [17]
<h3><u>Answer</u>;</h3>

A triple covalent bond because each atom requires three more electrons to complete its octet.

<h3><u>Explanation</u>;</h3>
  • A triple covalent bond is a covalent bond formed by atoms that share three pairs of electrons.
  • For example;<em><u> in a diatomic molecule such a nitrogen; A nitrogen atom has five valence electrons, which can be shown as one pair and three single electrons. </u></em>When combining with another nitrogen atom to form a diatomic molecule, the three single electrons on each atom combine to form three shared pairs of electrons.
3 0
3 years ago
Read 2 more answers
The products of __________ combustion are carbon monoxide, carbon and water. what one word completes this sentence?
Sedbober [7]

Answer:

Complete combustion

Explanation:

7 0
2 years ago
Imagine you go outside, and you feel warmth. What causes you to feel warm?
mestny [16]

Answer:

pysics

Explanation:

pysics is every were

4 0
2 years ago
Read 2 more answers
Option 1: Individual Activity
nata0808 [166]

The country located at coordinates N 35°00' 00", latitude and E 33°00' 00" longitude is Cyprus and is surrounded by the Mediterranean Sea. The country I would like to go to would be the one located at coordinates N 41°89'01" E 12°49'22".

<h3>What is a geographic coordinate?</h3>

Geographic coordinates is a term that refers to a reference system that has the objective of identifying a point located on Earth using a system of numbers, letters or symbols.

The geographical coordinates take as reference points the Greenwich meridian (longitude 0°) and the line of the equator (latitude 0°). On the other hand, longitudes range from 0° to -180° or 180° and latitudes range from 0° to 90° or -90°.

According to the above, it can be inferred that the location of the coordinates N 35°00' 00", latitude and E 33°00' 00" longitude is the country of Cyprus surrounded by the Mediterranean Sea.

Learn more about geographic coordinates in: brainly.com/question/10760270

5 0
2 years ago
Other questions:
  • The thermite reaction, in which powdered aluminum reacts with iron oxide, is highly exothermic: 2al(s) + fe2o3(s)→al2o3(s) + 2fe
    12·1 answer
  • I need help with #10 (a,b and c) please and thank you!
    12·1 answer
  • A titration of 25.0 mL of a solution of the weak base aniline, C6H5NH2, requires 25.67 mL of 0.175 M HCl to reach the equivalenc
    13·1 answer
  • One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is by titrating a sample of silv
    12·1 answer
  • When reading a myth, Monika wanted to learn about the cultural context of the myth-tellers. To do so, she wrote a question about
    10·2 answers
  • Which of the following chemical reactions will produce a precipitate?
    12·1 answer
  • NEED HELP FAST<br> Identify whether this molecule is a monomer or polymer and explain your answer.
    11·2 answers
  • Is the equation balanced or unbalanced? Explain. AI + O2 --&gt; AI2O3
    14·1 answer
  • Heredity is best described as the
    14·1 answer
  • A chemical reaction is shown.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!