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
Levart [38]
3 years ago
7

How many atoms of oxygen are present in the reactants and products? 6CO2+6H2O-> C6H12O6+6O2

Chemistry
1 answer:
REY [17]3 years ago
6 0
6 Carbon atoms
18 Oxygen atoms
12 Hydrogen atoms
You might be interested in
Mole are in 5.1 grams of beryllium ?
chubhunter [2.5K]
5.1/9.01 ≈ 0.566 moles
7 0
3 years ago
Primary needs in South Africa and secondary needs and wants in South Africa<br>​
leonid [27]

Answer:

Food, safe water, housing, education, and health care are examples of basic needs. Wants are desires that can be satisfied by goods and services.Secondary needs are the desires and wants that become important when primary needs are satisfied. Definition (2): Secondary needs are connected with the desire for satisfaction and pleasure of the human being: designer articles or furniture, the high-tech and the newest cell phone, jewelry, a luxury car, etc.

お役に立てば幸いです

8 0
2 years ago
Element X has a charge of +2 and Element Y has a charge of -1.
bekas [8.4K]

the chemical equation will be XY2

6 0
2 years ago
Selah is making a mobile of an atom of beryllium to hang from the ceiling in her science class. She uses a clear plastic bag for
mel-nik [20]

Answer:

See explanation

Explanation:

The question is incomplete because the images of the models are absent. However, i will try to give you a general description of what the correct answer should be.

Beryllium is a member of group 2 in the periodic table. Beryllium has an atomic number of 4. This implies that it has four protons in its nucleus and four electrons in its shells. In a neutral atom, the number of electrons on the shells is equal to the number of protons in the nucleus.

The electronic configuration of Beryllium is 1s2 2s2. This implies that it should have two shells each containing only two electrons each.

Since we are using white foam balls for protons and black foam balls for neutrons, the clear plastic will contain four white foam balls and five  black foam balls since the mass number of beryllium is 9 and number of neutrons = mass number - number of protons.

Four blue foam balls hanging from strings will represent the electrons around the nucleus.

Any model that corresponds to the description above is the correct answer.

7 0
2 years ago
Draw the structure of 1,1-dimethylcyclohexane.
victus00 [196]
Cyclohexane - cyclic hydrocarbon with 6 carbon atoms.
2 methyl groups (-CH3) on carbon atom number 1

Hope it helped!

7 0
3 years ago
Other questions:
  • Calculate the density of each object
    8·1 answer
  • Formaldehyde organic or inorganic
    14·1 answer
  • Help can you match the answers to the definition PLZ Need this ASAP 30 points
    12·1 answer
  • Calculate the density of helium if a balloon with a capacity of 5.00 L holds 0.890 g.
    6·1 answer
  • "describe the equilibrium state of a reversible enzyme-catalyzed chemical reaction"
    11·1 answer
  • STP refers to:
    8·1 answer
  • How many kJ are 3,340J?
    7·1 answer
  • When KNO3 dissolved in water, what is the intermolecular attraction between NO3 ions
    11·1 answer
  • Waves move fastest in?
    9·2 answers
  • The entropy change for a real, irreversible process is equal to:______.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!