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
spayn [35]
3 years ago
12

What type of chemical bonding would exist between H-C-H?

Chemistry
1 answer:
Svetlanka [38]3 years ago
6 0

Answer:

covalent bond

Explanation:

You might be interested in
Which element of weather is caused by a difference in air pressure between two air masses?
cestrela7 [59]

Wind results due to difference in air pressure of air masses. Due to difference in pressure of two air masses, low pressure zone is created by lifting of one the air mass above the other as the movement of air takes place from higher pressure area to lower pressure area. This causes different wind speed in different areas. The direction of wind depends on its origin for example, a northerly wind always moves from north to south direction.

8 0
3 years ago
Read 2 more answers
Energy in the amount of 420 J is added to a 35 g sample of water at a temperature of 10°C. What is the final temperature of the
Vsevolod [243]

The <em>final temperature </em><em>of the</em><em> water, T2</em> = <em>38.57°C</em>

Temperature can be defined as a measure of the degree of hotness or coldness of a physical object (body). Thus, it is measured with a thermometer and its units are degree Celsius (°C), Fahrenheit (°F) and Kelvin (°K).

A calorie refers to the amount of heat required to raise the temperature of a gram of water by one (1) degree Celsius (1°C).

<u />

<u>Given the following data:</u>

  • Quantity of energy = 420J
  • Mass = 35 grams
  • Initial temperature, T1 = 10°C

The specific heat capacity of water is 4.2 J/g°C.

To find the final temperature of the water (T2):

Mathematically, the quantity of energy (heat capacity) is given by the formula;

Q = mcdt

Where;

  • Q represents the heat capacity or quantity of heat.
  • M represents the mass of an object.
  • C represents the specific heat capacity of water.
  • dt represents the change in temperature.

Substituting the values into the formula, we have;

420 = 3.5 \; * \; 4.2 \; * \;  dt

420 = 14.7 \; * \; dt\\\\dt = \frac{420}{14.7}

Change in temperature, dt = 28.57°C

Next, we would solve for the final temperature by using this formula;

dt = T2 - T1

28.57 = T_{2} - 10\\\\T_{2} = 28.57 \; + \; 10\\\\T_{2} = 38.57

<em>Final temperature, T2 = 38.57°C</em>

<em>Therefore</em><em>, </em><em>the</em><em> final temperature </em><em>of the</em><em> water, T2</em> is equal to <em>38.57°C</em>

For more information visit: brainly.com/question/22736508

7 0
3 years ago
What is the name of a solution whose concentration of solute is equal to the maximum concentration that is predicted from the
Stels [109]
C because it is maximumly contracted
8 0
3 years ago
What is the mass in grams of KBr in 0.400 L of a 0.350 M solution???
melamori03 [73]

Answer:

The answer to your question is: 16.7 g of KBr

Explanation:

Data

mass KBr = ? g

Volume = 0.400 L

Concentration = 0.350 M

Formula

Molarity = moles / volume

moles = molarity x volume

Process

moles = (0.350)(0.400)

          = 0.14

MW KBr = 39 + 80 = 119 g

                                  119 g of KBr --------------------  1 mol

                                   x                 --------------------   0.14 mol

                                   x = (0.14 x 119) / 1

                                   x = 16.7 g of KBr

8 0
3 years ago
Read 2 more answers
I need this ASAP thank you
son4ous [18]
The first one I god it wrong and he told us the answer
4 0
3 years ago
Other questions:
  • Una especie que se aparea en la superficie y luego deposita sus huevos en el agua para ser rodeadas por los espermas, el de
    6·1 answer
  • How to separate sand, pebbles, toothpicks and paper clips?<br>plzzzzzzzzzzzzzzzzzzzzzzzz
    6·1 answer
  • Three students are pushing a box under what conditions will the motion of the box change?
    8·1 answer
  • A molecule of ammonia (NH3) contains
    13·1 answer
  • Energy has different forms such as .
    14·1 answer
  • Describe the difference between parasitism and predation
    11·1 answer
  • Using the periodic table locate the element with the average atomic mass 87.62 which of the following is the chemical symbol for
    12·1 answer
  • Identify two conjugate base for each compound HCN and HBr
    8·1 answer
  • Aristonun teorisini çürüten bilim adamı
    5·1 answer
  • when (z)-3-methylhex-3-ene undergoes hydroboration-oxidation, two isomeric products are formed. draw one of the products. draw t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!