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
Marysya12 [62]
3 years ago
13

Mg (s) + 2 HCl (aq) --> MgCl2 (aq) + H2 (g)

Chemistry
1 answer:
MrMuchimi3 years ago
4 0

Answer:

2Mg + 4HCl (aq) --> 2 MgCl2 (aq) + H2

Explanation:

balanced...

You might be interested in
What is the ionic formula of the compound formed by Co3+ and the phosphorus ion? What is the name of the compound formed based o
klasskru [66]

Answer: The ionic formula of compound is CoP and the name is cobalt phosphide.

Explanation:

For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.

Here element Co is having an oxidation state of +3 called as Co^{3+} cation and phosphprous forms P^{3-} anion with oxidation state of -3. Thus they combine and their oxidation states are exchanged and written in simplest whole number ratios to give neutral CoP

The nomenclature of ionic compounds is given by:

1. Positive is written first followed by the oxidation state of metal in roman numerals in square brackets.

2. The negative ion is written next and a suffix is added at the end of the negative ion. The suffix written is '-ide'.

Thus the name of CoP is cobalt phosphide.

4 0
3 years ago
Tropical rain forests are being cut down to create farms and pastures, and to harvest trees for construction. What has this type
Mrrafil [7]

The deforestation of tropical rainforest trees to create farms and pastures, and to harvest trees for construction has increased soil erosion.

<h3>WHAT IS DEFORESTATION:</h3>
  • Deforestation is the process whereby trees are cut down for commercial purposes e.g. lumbering for paper production.

  • Rainforest is a vegetation characterized by trees and shrubs. However, these trees serve as soil cover and help prevent soil erosion.

This means that deforestation of tropical rainforest trees to create farms and pastures, and to harvest trees for construction has increased soil erosion

Learn more about deforestation at: brainly.com/question/11697527

5 0
2 years ago
The reaction 2k(s) + br2(l) → 2kbr(s) is a(n) ______________ reaction.
Zinaida [17]
An oxidation reaction
5 0
3 years ago
Read 2 more answers
In what type of reaction is a C=C or C≡C bond created?
lbvjy [14]

Answer:

A carbon–carbon bond is a covalent bond between two carbon atoms.

Explanation:

6 0
4 years ago
Read 2 more answers
Which lobe of the brain is responsible for hearing?
Vikki [24]

Answer: The Temporal Lobe

Explanation:

The Temporal lobe contains the primary auditory cortex which processes the sounds and lets you understand what you're hearing.

6 0
2 years ago
Other questions:
  • Which igneous rock is an extrusive rock?​
    13·1 answer
  • Which row probably contains the largest atoms on the periodic table?
    8·1 answer
  • Chemistry
    12·1 answer
  • You decided you want to make spaghetti for supper. You first light the gas stove because you need to cook the meat. When the mea
    10·2 answers
  • The process by which DNA is copied during the cell cycle
    15·2 answers
  • Pleaaaaaase Somebody!!!!
    9·1 answer
  • Predict the shape and hybridization of platinum tetrachloride (PfCl4)​
    15·1 answer
  • Please help is for my final An example of a chemical change is-
    6·1 answer
  • The higher the pH, the less acidic the solution
    15·2 answers
  • 14. A cylinder at 48.0 atm pressure and 17.0°C releases 35.0 mL of carbon dioxide gas into a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!