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
Gwar [14]
3 years ago
7

2. Define and describe a mixture using examples.

Chemistry
1 answer:
netineya [11]3 years ago
5 0

A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs.

A mixture can usually be separated back into its original components. Some examples of mixtures are a tossed salad, salt water and a mixed bag of M&M's candy.

You might be interested in
at stp which of following would have the same number of molecules a 1 l of c2h4 gas? a. 0.5 of H2 b. 1L of Ne c.2L of H2O d.3L o
sashaice [31]

Answer:d

Explanation:

4 0
3 years ago
Forrest spills some acid on the lab floor. He notifies his teacher and begins to look for baking soda to neutralize the acid on
riadik2000 [5.3K]

The other students in the lab should be notified next in this type of scenario.

<h3>What is an acid?</h3>

This is a substance which donates protons and is very corrosive. It also turns blue litmus paper red.

When it was spilled and baking soda was used to neutralize it on the floor , it is best to inform the other students too so as to prevent them from being exposed by mistake thereby reducing risk of injury.

Read more about Acid here brainly.com/question/25148363

#SPJ1

5 0
1 year ago
The functional groups in an organic compound can frequently be deduced from its infrared absorption spectrum. A compound, C5H10O
vova2212 [387]

Answer:The functional groups in an organic compound can frequently be deduced from its infrared absorption spectrum. A compound, C5H10O2, exhibits strong, broad absorption across the 2500-3200 cm^1 region and an intense absorption at 1715 cm'^-1. Relative absorption intensity: (s)=strong, (m)-medium, (w) weak. What functional class(cs) docs the compound belong to List only classes for which evidence is given here. Attach no significance to evidence not cited explicitly. Do not over-interpret exact absorption band positions. None of your inferences should depend on small differences like 10 to 20 cm^1. The functional class(es) of thla compound is(are) alkane (List only if no other functional class applies.) alkene terminal alkyne internal alkyne arene alcohol ether amine aldehyde or ketone carboxylic acid ester nitr

3 0
2 years ago
Which has a greater ionization energy: lithium or bromine? Which has a greater ionization energy: vanadium or sodium?
vladimir2022 [97]
1.Lithium has the greater ionization energy
2. Vanadium has a greater ionization energy
6 0
2 years ago
Express 450 x 10-9 m (wavelength of blue light) in decimal notation (i.e., express
Llana [10]

Answer:

0.00000045 m  is the wavelength of blue light in decimal

3 0
3 years ago
Other questions:
  • Which of the following types of energy equals the total energy of motion and position
    9·1 answer
  • A student fills her burette with NaOH to the 2.5 mL mark. She titrated her sample of the NaOH until she reaches the endpoint (i.
    6·1 answer
  • Which of the following is the correct name for the compound MgBr2? A) Magnesium bromate B) Magnesium bromide C) Magnesium dibrom
    9·1 answer
  • Why must sample spots be above the solvent in paper chromatography
    11·1 answer
  • A control in an experiment
    10·1 answer
  • What is the mass, in grams, of two liters of water?
    15·1 answer
  • What is polyethylene??defination​
    8·2 answers
  • An element A has an atomic number of 11 and another element B has an atomic number 17 (A
    12·1 answer
  • Can someone help me pls?<br> Zr + O ⇒ <br> B + O ⇒<br> Zn + C ⇒ <br> Co + I ⇒ <br> Mg + Br ⇒
    12·1 answer
  • The Toucan has a long, narrow beak that allows it to reach fruit that is hard to reach for other birds. Plants, like the Monster
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!