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
34kurt
3 years ago
10

Someone please help asap!

Chemistry
1 answer:
Vilka [71]3 years ago
7 0
A covalent bond is a bond between two non-metal atoms in which electrons are SHARED between the two bonded atoms. An example of this would be, the C-H bonds that are present in the molecule Methane (CH_{4}).  any further questions?
You might be interested in
Why is galvanized steel preferred for outdoor uses?
Marizza181 [45]
<span>Galvanized steel is preferred for outdoor uses because it is ideal to prevent rotting/corrosion A steel will rot more quickly if it's exposed to a larger amount of oxygen and H2O , which will exist if we put it oudoor Coating the steel with additional zinc will slow down the process</span>
7 0
3 years ago
To insert a thermometer into an adapter, use choose. To prepare the thermometer. Then, hold the thermometer choose. The adapter
vova2212 [387]

To insert a thermometer into an adapter, use <u>mineral oil</u> to prepare the thermometer. Then, hold the thermometer <u>close to</u> the adapter and<u> slowly turn</u> the thermometer into the adapter.

The term "temperature" refers to a measurement of how cold or hot an actual physical object is. It is measured with a thermometer, which gives readings in Celsius, Kelvin, and Fahrenheit (°C, K, and °F).

The average kinetic energy of the particles in a given substance is often measured by temperature. A thermometer is a tool used to gauge a substance's or a body's temperature (degree of hotness or coolness). It is a bulb-shaped piece of thin glass that usually contains either coloured alcohol or mercury.

In order to get readings throughout the distillation process, a thermometer adapter is used with a temperature probe. Use mineral oil to prepare or make the thermometer suitable before inserting it into the adapter. After that, slowly insert the thermometer into the adaptor while holding it close to it.

Learn more about thermometer:

brainly.com/question/2339046

#SPJ4

7 0
1 year ago
In the process of electrolysis, current can flow through a liquid because A. water molecules become negatively charged. B. hydro
Liula [17]
<span>B. Hydrogen is electrically neutralized in the solution. Hydrogen is a chemical element with symbol H and atomic number 1. With a standard atomic weight of circa 1.008, hydrogen is the lightest element on the periodic table.</span>
4 0
3 years ago
Read 2 more answers
How does one calculate the pH of a solution? O A. The pH is the product of [H+] and [OH-]. O B. The pH is the negative log of [O
blagie [28]

Answer:

I believe it is A

Explanation:

pH = -log[H+] and pOH = -log[OH−].    

8 0
2 years ago
A quantity of energy equal to 8.90 × 1012 joules was emitted from a nuclear reaction. What amount of mass was required to be con
Nataly [62]
E = mc^2
E = 8.90 * 10^12 Joules
c = 3 * 10^8 m/s
m = ????

8.90 * 10^12 = m * (3 * 10^8)^2
8.90 * 10^12 = m * 9 * 10^16
9.889 * 10^-4 kg = m <<<<< answer
5 0
3 years ago
Read 2 more answers
Other questions:
  • How many moles of heptane will completely react with 1.42 of molecular oxygent
    7·1 answer
  • How does the diameter of an atom compare with the diameter of the nucleus
    14·1 answer
  • Which substance has vibrating particles in fixed positions? Ca(S) or CaCl2 (aq)
    9·1 answer
  • PLEASE HELPP ______ consist of one large main root with smaller roots branching off, while _____ consist of several main roots t
    14·1 answer
  • The accepted length of a steel pipe is 6.7 m. Calculate the percent error of each of these measurements.
    5·1 answer
  • Which of these experimental designs could lead to bias?
    12·2 answers
  • Please help me, Thank you!
    8·1 answer
  • What is the name for BrCl4
    14·1 answer
  • Trying to explain why a cactus needs little water to survive is an example of
    6·1 answer
  • Identify the relationship between &lt;2 and &lt;4*
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!