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
Harman [31]
3 years ago
13

1) How many different charges can O or H atoms have?

Chemistry
1 answer:
spayn [35]3 years ago
5 0

Answer:

The answer is 2.

Explanation:

You might be interested in
What is the density of a sample of the alloy pewter, (a mixture of tin and copper or lead) if a 7.11 cm3 sample has a mass of 53
xxTIMURxx [149]

Answer:

<h3>The answer is 7.47 g/cm³</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass = 53.137 g

volume = 7.11 cm³

We have

density =  \frac{53.137}{7.11}  \\  = 7.473558368...

We have the final answer as

<h3>7.47 g/cm³</h3>

Hope this helps you

5 0
3 years ago
Una sustancia tiene una masa de 81632 g. Se logró desplazar aplicando un trabajo de 2800 J. Averigüe la distancia que logró move
Rudik [331]

Answer:

Supongo que su suma 81632 + 2800 = 84432, por lo que la distancia que logró mover el objeto fue 2800.

Explanation:

7 0
2 years ago
When you place an alcohol thermometer in hot water, the
jeka94

Answer:

pressure

Explanation:

8 0
3 years ago
Which is the correct Lewis structure of C2H4
Maslowich
Lewis structure for C2H4

3 0
3 years ago
What does the activity series tell us ?
makvit [3.9K]

Answer:

Where is the picture???

4 0
3 years ago
Other questions:
  • K+ and Po43- formula
    15·1 answer
  • Can swords shatter from cold temperatures
    13·1 answer
  • Which statement about a chemical reaction is true?
    11·1 answer
  • Thermal energy is __________.
    7·2 answers
  • Which of the following is a reduction half-reaction?
    11·1 answer
  • 2 NaOH (s) + CO2(g) → Na2CO3 (s) + H20 (I)
    12·1 answer
  • Can you list some examples for each of the three domains of bacteria, archaea, and eukarya?
    15·2 answers
  • Which level is made up of organisms that break down dead organisms?
    7·1 answer
  • If different masses of water are heated to the same temperature, which sample will absorb more energy? Base your argument on the
    12·1 answer
  • The molar solubility of cui is 2. 26 × 10-6 m in pure water. Calculate the ksp for cui.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!