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
Vlad [161]
2 years ago
10

Which of the following statements is true about covalent bonds?

Chemistry
1 answer:
katrin [286]2 years ago
7 0

Answer:

the answer is D.)

Explanation:

You might be interested in
X+KOH→CH-CH=CH 2 +KBr+H2O. What is the<br> compound represent “x”?
Andrews [41]

Answer:

I guess it is HBr

6 0
3 years ago
The molecular weight of NaCl is 58.44 grams/moles. How many grams of NaCl are found in a beaket with 100 ml of a 0.0050 M soluti
Viktor [21]

Answer:

The mass of NaCl is 0.029 grams

Explanation:

Step 1: Data given

Molecular weight of NaCl = 58.44 g/mol

Volume of solution = 100 mL = 0.100 L

Molarity = 0.0050 M

Step 2: Calculate moles NaCl

Moles NaCl = molarity * volume

Moles NaCl = 0.0050 M * 0.100 L

Moles NaCl = 0.00050 moles

Step 3: Calculate mass NaCl

Mass NaCl = moles NaCl * molar mass NaCl

Mass NaCl = 0.00050 moles * 58.44 g/mol

Mass NaCl = 0.029 grams

The mass of NaCl is 0.029 grams

4 0
3 years ago
Can two organisms belong to the same family but different classes? Explain.
slega [8]
This information is correct. This is because the order of classification is domain, kingdom, phylum, class, order, family, genus, species. Since class comes before family, the two organisms could be in the same class, but then when you specify further, they could be in different families.
7 0
2 years ago
Define the term inertia
n200080 [17]

Answer:

Explanation:

Enertia is an integral part of Newton's first law of motion.

It is the tendency of an object to <u>stay at rest</u> or <u>to continue moving</u> until and unless <u>any external unbalanced force</u>, (like, applied force or force of tension or frictional force ) is applied to either move it from rest or change its speed(in other words, accelerate it!!).

Example below, is of ball at rest (fig1) and if this ball is moving straight on a frictionless surface(like ice) it will keep moving!! until, we push it or pull it.

5 0
3 years ago
Ocean tides observed at coastal locations each day are primarily caused by what?
Andru [333]
Ocean tides are caused by mostly wind but can also be caused by earthquakes
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which properties result from minimal interactions between molecules in a gas?
    10·1 answer
  • What is the oxidation number of sulfur in the compound: Na2S2O3
    10·1 answer
  • Dichloromethane contains strong carbon - hydrogen and carbon- chlorine bonds. Despite the presence of these strong bonds. dichlo
    11·1 answer
  • On a cool, rainy day, the barometric pressure is 698 mmHg. Calculate the barometric pressure in centimeters of water (cmH2O). De
    13·1 answer
  • I<br> n a mole there are 602
    12·1 answer
  • Equation for the complete chemical reaction, ionic equation, ionic net equation
    12·1 answer
  • How many molecules are there in 42gms of Na?
    5·1 answer
  • Based on how they obtain their food, fungi are _____. A plant-like B animal-like
    8·2 answers
  • Sakura tested the pH of several solutions. Which substances are acidic? Check all that apply. Cola-flavored soda: 2. 6 cranberry
    14·1 answer
  • The molar mass of carbon dioxide is 44.0 g/mol. How many moles of CO2 are present in a 58.4 gram sample of CO2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!