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
rusak2 [61]
3 years ago
12

Phenomenon meaning in English​

Chemistry
2 answers:
Masteriza [31]3 years ago
8 0
A fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question.
Oliga [24]3 years ago
5 0

Answer:

a fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question.

Explanation:

You might be interested in
1.5 moles of Al is how many<br> atoms?
aev [14]

Answer:

<h2>9.03 × 10²³ atoms </h2>

Explanation:

The number of atoms of Al can be found by using the formula

<h3>N = n × L</h3>

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

N = 1.5 × 6.02 × 10²³

We have the final answer as

<h3>9.03 × 10²³ atoms</h3>

Hope this helps you

4 0
3 years ago
ASAP
alexgriva [62]

Answer: C. Some are metals and some are nonmetals.

Explanation:

5 0
4 years ago
Read 2 more answers
[1] b) In a local election there were 8000 registered voters. Of these 3200 voted. What was the percentage that voted? [1] &lt;​
Alexandra [31]

Answer:

40% of registered voters voted

Explanation:

3200 out of 8000,

or :

3200 / 8000

= 0.4

0.4 x 100 = 40

40% of registered voters voted

4 0
2 years ago
When you light a fireplace what energy transformation occurs?
snow_tiger [21]
<span>thermal energy

hope this helped</span>
4 0
3 years ago
S = AD/AT<br> Solve for "AD"
gizmo_the_mogwai [7]

Answer:

<h3>AD=S×AT</h3>

Explanation:

<h3>the question is solving for AD </h3><h3>if s=AD/AT; THEN S/1=AD/AT </h3><h3>by cris cross multiplication </h3><h3>AD=S×AT</h3>
3 0
3 years ago
Other questions:
  • How is beryllium (Be) similar to calcium (Ca)?
    6·1 answer
  • What is the mass, in grams, of a sample of 6.98 × 10^24 atoms of magnesium (Mg)?
    10·1 answer
  • A mixture was found to contain 3.50 g of sugar, 4.80 g of NaCl, and 7.20 g of sand. What is the percentage of sand?
    12·1 answer
  • Positive ions are called _____, and negative ions are called _____.
    10·2 answers
  • What is the amount of product that you get when you perform an experiment called
    13·1 answer
  • According to the law of conservation of mass, in all chemical reactions _____.
    13·2 answers
  • What is oxidation state for lone elements?
    12·2 answers
  • Can formaldehyde molecules dissolve well in water?
    8·1 answer
  • Which particle j j Thomson discovered
    14·2 answers
  • Pls complete the table with the correct answer ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!