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
lesya [120]
3 years ago
15

A substance formed when two or more chemical elements are chemically bonded together?

Chemistry
1 answer:
Ronch [10]3 years ago
6 0

Answer: a piece of pure matter which we can see from our naked eye is termed as a substance

Explanation:

every substance has physical and chemical properties like;

                               diamond ,water ,pure sugar ,table salt e.t.c

an element is a substance made up of same type of atoms having same atomic number[protons],and cannot be easily decomposed in to a single substance by ordinary chemical reaction example,.....

                                               gold,copper,zinc and some are in liquid form like mercury,bromine and some are in gases for example, hydrogen ,oxygen, nitrogen

You might be interested in
Coal is used in the making of _____. Select all that apply.
vodka [1.7K]
The answer is <span>Plastics, Medicine, Clothing, Paper. </span>Coal is used in the making of  Plastics, Medicine, Clothing, Paper.  Some important users of coal include alumina refineries, paper manufacturers, and the chemical and pharmaceutical industries. Thousands of different products have coal or coal by-products as components: soap, aspirins, solvents, dyes, plastics and fibres, such as rayon and nylon.  
6 0
3 years ago
Which of the following elements would most likely form an ion with a +2 charge?
julsineya [31]

Answer:

Mg

Explanation:

Magnesium has a valency of +2

7 0
2 years ago
Read 2 more answers
A researcher selects three regions X, Y, and Z, and records the types of discharge that enter the regions’ rivers.
elixir [45]

Region Z should be monitored more closely to avoid health issues.

<h3>Why region Z should be monitored?</h3>

Region Z should be monitored more closely to avoid potential health issues because region Z produces waste from chemical plants which are dangerous for our water and environment so we can conclude that Region Z should be monitored more closely in order to avoid health issues.

Learn more about discharge here: brainly.com/question/4918499

3 0
1 year ago
)
Nat2105 [25]

A good reason for a desert fox to show this pattern of behavior because hunting at night allows the fox to use its night vision.

<h3>What is Hunting?</h3>

Thi9s is commonly practised by predators such as fox in which they capture and kill other animals for food.

The fox has a good night vision which makes it able to hunt for animals during the night also. This is why option C is chosen as the most appropriate choice.

Read more about Hunting here  brainly.com/question/81175

6 0
1 year ago
What is gamma rays burst​
storchak [24]

Answer:

In gamma-ray astronomy, gamma-ray bursts are immensely energetic explosions that have been observed in distant galaxies. They are the brightest and most energetic electromagnetic events known to occur in the universe. Bursts can last from ten milliseconds to several hours. b

I love you

6 0
2 years ago
Read 2 more answers
Other questions:
  • Can you tell whether a substance is a mixture, compound, or element
    8·1 answer
  • What is the abbreviation for the unit nanometers?
    9·1 answer
  • Can you guys help me answer question 5 on homogeneous mixture tysm
    5·1 answer
  • Write equations showing how each of the following weak bases ionizes water to form OH-.a.) CO3^2-. Express your answer as a chem
    9·1 answer
  • Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 1.47 g of Fe reacts
    6·1 answer
  • What is energy
    8·2 answers
  • Zinc and hydrochloric acid react to form zinc chloride and hydrogen gas according to
    14·1 answer
  • Help!!!!?????????? plssssssss
    10·2 answers
  • what would the heat transfer be if you are making macaroni and it rises and falls in a pot on the stove ?
    15·1 answer
  • Neither n2 nor o2 are greenhouse gases because
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!