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
Vaselesa [24]
3 years ago
5

Distinguish between metals, ionic compounds, and covalent compounds using information about the physical properties of a compoun

d. Distinguish between metals, ionic compounds, and covalent compounds using the empirical formula of a compound.
Chemistry
1 answer:
sineoko [7]3 years ago
7 0

Distinguish between metals, ionic compounds, and covalent compounds using information about the physical properties of a compound.

Metal Compounds:

  • Metal compounds have very High melting and boiling points
  • They are good Conductors of heat and electricity
  • They can be converted into different shapes without any breakage.
  • They are ductile and magnetic.

Ionic compounds

  • Ionic compounds exist in a crystalline structure that is stable. Hence, they higher melting and boiling points than covalent compounds.
  • They don't conduct electricity when they are as ionic compounds. But, when they are dissolved in water the solution becomes conductor of electricity.
  • These compounds exist as solids only.
  • These compounds are Non magnetic.

Covalent compounds

  • They have lower belting and boiling points when compared to ionic bonds.
  • Covalent compounds are non conductor of electricity.
  • They can take any form like liquid, solid or gas.
  • They are  Non magnetic.

You might be interested in
The ionic mobility of alkali metal ions in aqueous<br>solution is maximum for​
matrenka [14]

Answer:

Rb+

hope it's right:)

..................................

8 0
3 years ago
Which substance contains only 1 kind of atom
Nataliya [291]
Elements are substances that contain only 1 kind of atom.
8 0
3 years ago
Read 2 more answers
Someone please help me sort these out for either if they are Heterogenous, solution, suspension, or colloid. Tuna casserole, gre
Sphinxa [80]
Heterogeneous-a mixture of two or more things
solution-a substance that dissolves
suspension-mixture where solid particles do not dissolve
colloid-does not settle and cannot be seperated

Heterogeneous
- tuna casserole
-chocolate chip cookies
-gelatin dessert
-green salad
Solution
-oil (?) depends 
Suspension
-vinegar salad dressing
-oil (?) it could go in either catagory
Colloid
-vinegar salad dressing
-oil (?)

7 0
3 years ago
Information gathered by a scientist about the toxicity of chemical X and chemical Y showed that they had individual safe limits
timofeeve [1]

Answer:

Synergism

Explanation:

This is an example of Synergism. Synergism is nothing but working out of two medicines together.

Examples of medical synergies are when doctors treat microbial heart infections with ampicillin and Gentamicin and when people with cancer undergo radiation and chemotherapy or more than one chemotherapy drug at a time.

6 0
3 years ago
For the reaction 2 NO(g) + 2 H2(g) =&gt; N2(g) + 2 H2O(g) the following data were collected. What is the rate law for this react
harkovskaia [24]

<u>Answer:</u> The rate law expression for the given reaction is written below.

<u>Explanation:</u>

Rate law is defined as the expression which expresses the rate of the reaction in terms of molar concentration of the reactants with each term raised to the power their stoichiometric coefficient of that reactant in the balanced chemical equation.

For the given chemical equation:

2NO(g)+2H_2(g)\rightarrow N_2(g)+2H_2O(g)

Rate law expression for the reaction:

\text{Rate}=k[NO]^2[H_2]^2

Hence, the rate law expression for the given reaction is written above.

5 0
3 years ago
Other questions:
  • A solution of water (kb=0.512 ∘c/m) and glucose boils at 103.56 ∘c. what is the molal concentration of glucose in this solution?
    10·2 answers
  • What is the formula (with cation and anion charges) for copper (II) hydroxide? ​
    5·1 answer
  • 1. Determine the molarity given 0.6762 mol KOH and a volume of<br> 500.00 mL.
    12·1 answer
  • Density is the ratio of mass to volume. Another way to say this is
    7·1 answer
  • How many atoms are here in the following?
    10·1 answer
  • Is the following true or false? If a gas were truly an ideal gas, it would be impossible to liquefy or solidify it by cooling or
    15·1 answer
  • What type of compound is always an electrolyte?
    7·1 answer
  • Which option is not a way that heat can flow? (I think this is Chemistry)
    13·1 answer
  • During a laboratory experiment, 36.12 grams of Aboz was formed when O2 reacted with aluminum metal at 280.0 K and 1.4 atm. What
    8·1 answer
  • Is gunpowder a homogenous mixture or a heterogenous mixture? Explain why.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!