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
adelina 88 [10]
3 years ago
7

Will mark brainliest​

Chemistry
1 answer:
MArishka [77]3 years ago
7 0

Answer:

D. water

<h2><em>H</em><em>ope it will help you</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em></h2>
You might be interested in
Hey please help me in this.....
Brilliant_brown [7]

Answer:

5.Hey Order of reaction is :-

Y>Z>X

6.Phosphorus is soft, waxy and reactive. It reacts with moist air and gives out light. It ignites spontaneously at about 350C and that's why it is stored under kerosene to prevent its reaction in the atmosphere.

it can be also stored in sealed bottles..

Explanation:

mark me as brainliest ❤️

3 0
3 years ago
Which is an example of a chemical change? vaporization of water none of these are examples of a chemical change sublimation of d
Anit [1.1K]
Digesting of food because stomaci acid reaction makes things melt w/ enzymes
5 0
3 years ago
We say that salts will dissociate but acids will react with water. We say that acids will
Paha777 [63]

Answer:

ionize

Explanation:

Acids are chemical substances that lose/donate their hydrogen ion (H+) when they react with water. This property of acids is termed IONIZATION. In a chemical reaction involving acids and bases, acids release their proton or hydrogen ion (H+) in the presence of water solutions to form a conjugate base, which is usually an anion.

For example, in the chemical reaction;

HX + H20 -------> X- + H30+

HX is the acid because it loses its electron to water and forms the anion, X-, which is the conjugate base. Hence, it can be said that acid HX ionizes in water.

7 0
3 years ago
To demonstrate the formation of iron (iii) chloride from iron fillings
Pavel [41]

Iron (iii) chloride is obtained by vapor condensation from the reaction between chlorine gas and iron fillings.

<h3>How can iron (iii) chloride be formed from iron fillings?</h3>

Iron (ii) chloride can be formed from iron fillings in the laboratory as follows:

  • Iron fillings + Cl₂ → FeCl₃

Chlorine gas is introduced into a reaction vessel containing iron fillings and the iron (iii) chloride vapor formed is obtained by condensation.

In conclusion, iron (iii) chloride is formed by the the direct combination of iron fillings and chlorine gas.

Learn more about iron (iii) chloride at: brainly.com/question/14653649

#SPJ1

5 0
1 year ago
How does energy flow through the reef ecosystem?
Free_Kalibri [48]
Photosynthesizing plants and algae convert light energy into chemical energy, which then gets passed through the food web to plant eaters, flesh eaters, and ultimately to scavengers and decomposers.
8 0
3 years ago
Other questions:
  • Which description is not a property of an acid?
    13·2 answers
  • HELP WITH CHEMISTRY!!! PLeeeeeeeeeaaaaasssseee
    14·2 answers
  • What is the oxidation state of each element in the compound CaS04? Include +or - in your answer as appropriate
    12·1 answer
  • What is the result when atoms combine in fixed ratios?
    8·1 answer
  • Water, H2O, has a higher boiling point than methane, CH4.<br><br> TRUE<br><br> FALSE
    11·1 answer
  • An object has balanced forces acting on it. Which of the following describes the result these balanced forces have on the object
    15·1 answer
  • Determine how many mm of Hg are equal to 5.3 atm of pressure
    15·1 answer
  • A 3.0 g sample of a gas occupies a volume of 1.00L at 100C and 740 torr pressure. The molecular weight of the
    7·1 answer
  • Which of the following electronic transitions would emit the lowest energy photon?
    15·1 answer
  • Mixture of same boiling point cannot be separated by using distillation why?<br>​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!