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
Svetlanka [38]
3 years ago
12

Matter that has a uniform and defined composition is called a​

Chemistry
1 answer:
Fittoniya [83]3 years ago
6 0
Answer - A substance is matter that has a uniform and definite composition. All samples of substances, sometimes called pure substances, have identical properties.
You might be interested in
Some types of organisms can reproduce either sexually or asexually. If environmental conditions forced a population of these org
DIA [1.3K]
The genetic variation would decrease or stay the same. the offspring of the organisms that are repopulating with mate with each other because those are the only same organisms around ( low key gross but it's true)
3 0
3 years ago
Elements may have similar properties and we can use the periodic table to help us determine what they are. These three elements
Reil [10]
They don’t have the Noble gases
8 0
3 years ago
Read 2 more answers
Calculate the volume of a liquid with a density of 5.45 g/mL and a mass of 65 g
avanturin [10]
The equation to calculate Density is Mass / Volume. You are given that the density is 5.45 and the mass is 65; 5.45 = 65 / v. So v = 65 / 5.45; v = 11.93 mL (or if you want your answer to consider significant figures, v = 12 mL).
6 0
3 years ago
PLEASE HELP!!!!!!!!!!!
Amiraneli [1.4K]

Answer:

I believe your answer would be grams.

4 0
2 years ago
Define atomic number ​
tester [92]

Answer:

the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.

8 0
3 years ago
Other questions:
  • Which scientist observed that compounds are always joined together in fixed ratios?
    5·1 answer
  • What do scientists who study the human microbiome hope to achieve?
    6·2 answers
  • The Kelvin temperature of sample of 650 cm sample of ammonia gas is doubled what is the new volume of the gas
    10·1 answer
  • Please Help!
    11·2 answers
  • Suppose a 48. L reaction vessel is filled with 1.6 mol of Br2 and 1.6 mol of OCl2. What can you say about the composition of the
    6·1 answer
  • Which is another word for 10 meters in the metric system?
    13·1 answer
  • You are asked to make 500 mL of a 0. 250 M sodium chloride (NaCl) solution.
    8·1 answer
  • Which chemical equations show an oxidation- reduction reaction
    14·1 answer
  • Identify the class of the 8 organic compound below (alcohol, carboxylic acid, halocarbon, alcohol, ketone, ester, ether). Some w
    13·1 answer
  • what is the name of n2cl4? explain how you determined the bond type and the steps you used to determine the naming convention fo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!