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
nikitadnepr [17]
3 years ago
10

To draw a Lewis structure, it is not necessary to know

Chemistry
1 answer:
Karolina [17]3 years ago
8 0
This answer to this question is the. Type of atoms in the molecule
You might be interested in
Stars which never disappear below the horizon are called:______ stars.
My name is Ann [436]

Answer:

Stars which never disappear below the horizon are called <u>circumpolar</u> stars.

4 0
2 years ago
The following are products in the chemical reaction shown below.
scoundrel [369]

Answer:

C₆H₁₂O₆ and O₂

Explanation:

To know which option is correct, it important that we know the concepts of chemical equation .

A chemical equation gives us an expression of a chemical reaction in terms of symbols and formula. There are two sides to every equation. The side bearing the reactant and the side bearing the product.

The reactant is located on the left side and the product is located on the right side.

Reactant —> Product

With the above information, let us answer the question given above.

6CO₂ + 6H₂O —> C₆H₁₂O₆ + 6O₂

The products are located on the right side of the equation.

Thus, the products of the reaction is C₆H₁₂O₆ and O₂

8 0
3 years ago
A question on Reactants.
Natasha2012 [34]

Answer:

b lithium and water

Explanation:

8 0
3 years ago
A sample of ethanol (C2H6O) has a mass of 0.2301 g. Complete combustion of this sample causes the temperature of a bomb calorime
Keith_Richards [23]

Answer:  4.994\times 10^{-3}  moles

Explanation:

According to avogadro's law, 1 mole of every substance weighs equal to molecular mass , occupies 22.4 L at STP and contains avogadro's number 6.023\times 10^{23} of particles.

To calculate the moles, we use the equation:

\text{Number of moles}=\frac{\text{Given mass}}{\text {Molar mass}}

Given mass of ethanol = 0.2301

Molar mass of ethanol = 46.07 g/mol

\text{Number of moles of ethanol}=\frac{0.2301g}{46.07g/mol}=4.994\times 10^{-3}

Thus there are 4.994\times 10^{-3}  moles of ethanol are present in the sample.

7 0
4 years ago
Read 2 more answers
Our Solar System consists of our star, the Sun, and its orbiting planets (including Earth), along with numerous moons, asteroids
adoni [48]

Answer:

D

Explanation:

Universe consits of galaxies, galaxies consit of solar systems, and solar systems consist of planets

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many atoms are in 6.70 moles of sulfur (S)?
    10·1 answer
  • During this lab, you used a buret to add analyte to the flask and to add titrant to the analyte. Why is a buret a better tool fo
    12·2 answers
  • How should the table be changed to correctly distinguish between mechanical and electromagnetic waves?
    9·2 answers
  • Which is the best describes electrons
    5·1 answer
  • Arrange the following oxides in order of increasing acidity.
    11·1 answer
  • 37)How many grams of NaCl would you need in order to have the same number of moles
    9·1 answer
  • True or false: properties help us identify matter
    10·2 answers
  • Which phrase best describes the image? A. global air circulation B. thermohaline circulation C. atmospheric convection D. surfac
    11·2 answers
  • How many formula units are in the unit cell shown for li2s??
    15·1 answer
  • A rectangular swimming pool is 6 ft deep. One side of the pool is 4.5 times longer than the other. The amount of water needed to
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!