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
Harlamova29_29 [7]
4 years ago
13

Which type of compound usually has higher melting points: ionic compounds or covalent compounds?

Chemistry
1 answer:
faltersainse [42]4 years ago
6 0
Ionic bonds generally have higher melting points due to stronger electrostatic interactions. 
You might be interested in
A solution is made by dissolving 19.5 grams of glucose (C6H12O6) in 0.245 kilograms of water. If the molal freezing point consta
Mama L [17]
Did you get the answer bc it would rly help me out thanks
8 0
3 years ago
How many moles of silver atoms are in 1.8 x 10^-21 atoms of silver?
rodikova [14]
Hola!

We know,
1 Mole of anything has 6.02 × 10^{-23} particles

According to Question,

6.02 × 10^{-23} = 1 Mole

Thus,

1.8 × 10^{-21} / 6.02 × 10^{-23} = 0.33 Moles

hope it helps!
6 0
4 years ago
Considering particles at the subatomic level, carrying out this experiment would help to identify the metals given that: Ca has
svet-max [94.6K]

Answer:

we can do it again and again and again and again and again and again

4 0
3 years ago
I'LL GIVE 30 POINTS PLEASE ANSWER!!!
faltersainse [42]
1.Golgi
2. nucleus
3.Endoplasmic
4.Mitochondria
5.Ribosome
6.Lysosome
5 0
3 years ago
Alyssa is trying to balance the following equation: Pb(OH)2 + 2H2SO4 => PbSO4 + 2H20 What number should be used to replace th
olga nikolaevna [1]

Answer:

2 Pb(OH)2 + 2H2SO4 => 2 PbSO4 + 4 H20

Explanation:

Since there's no "?" shown in the equation, let's balance it and solve it entirely.

Pb(OH)2 + 2H2SO4 => PbSO4 + 2H20

1Pb + 10O + 6H + 2S ≠ 1Pb + 6O + 4H + 1S → it needs to be balanced.

To do this, let's start by looking at the elements that are only presnet once on each side:

On the products half, S is only present in PbSO4 → if we look at the reagents half, we can see it needs a "2" → then Pb is multiplied by 2 too → so Pb(OH)2 on the reagents half will also need a "2" → final count on O and H on the reagents side: 12O and 8H  → to balance it, you need 4 water molecules on the products side.

6 0
3 years ago
Other questions:
  • Label Structures A- G in Figure 4-2?
    8·2 answers
  • What issue does the designer most likely need to improve in order for the dishwasher to be a good product to sell
    6·2 answers
  • Which of the following substances is a compound
    15·2 answers
  • Please help me do this question
    14·2 answers
  • Acetylsalicylic acid (aspirin), HC9H7O4, is the most widely used pain reliever and fever reducer. Find the pH of 0.035 M aqueous
    8·1 answer
  • How many square centimeters are in an area of 8.10inch2 ?
    10·1 answer
  • ¿How does temperature affect chemical change?
    6·1 answer
  • A neutron has approximately the same mass as
    11·2 answers
  • Convert 2330 mL to the unit dm3.
    13·1 answer
  • Atoms are so small that approximately _________ of them can fit on the head of a needle?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!