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
Ket [755]
3 years ago
6

How many oxygen atoms are present in 30g of glucose?

Chemistry
1 answer:
Alex17521 [72]3 years ago
5 0
Jdjejsbdjwwoanwjediekemwmkssk
You might be interested in
What type of silicate mineral is olivine?
Goryan [66]

I´m pretty sure its magnesium iron silicate.

7 0
3 years ago
What is the V2O5 coefficient??
AnnyKZ [126]

Answer:

1235

Explanation:

if thers a  a guess in that number

6 0
3 years ago
Calculate the mass in grams of iodine (i 2 ) that will react completely with 20.4 g of aluminum (al) to form aluminum iodide (al
garik1379 [7]
3I₂ + 2Al → 2AlI₃

m(I₂)=3M(I₂)m(Al)/{2M(Al)}

m(I₂)=3*253.8*20.4/{2*27.0}=287.64 g
8 0
3 years ago
Which of the following equations represents Photosynthesis? 16CO2 + 6H2O -----> C6H12O6 + 6O22C6H12O6 + 6O2 -----> CO2 + 6
lidiya [134]

Answer:

  • 6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

Explanation:

<em>Photosynthesis</em> is the chemical process carried out by plants for the conversion of inorganic matter (carbon dioxide and water) into organic matter (glucose) with the release of oxygen, using light (sun energy).

So the chemical process may be represented by:

  • <u>Word equation: </u>

        carbon dioxide + water + sun energy → glucose + oxygen

  • <u>Skeleton equation:</u>

       CO₂ + H₂O + sun energy → C₆H₁₂O₆ + O₂

  • <u>Balanced chemical equation:</u>

       6CO₂ + 6H₂O + sun energy → C₆H₁₂O₆ + 6O₂

  • <u>Supressing the energy to show only the chemical compounds:</u>

        6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

8 0
3 years ago
What does energy have to do with reproduction
murzikaleks [220]

Answer:

Nutrition has a significant impact on numerous reproductive functions including hormone production, folliculogenesis, fertilization, and early embryonic development

Explanation:

This intimate association is because reproductive processes are energetically expensive, and the brain must temper the fertility of individuals to match nutritional availability.Reproduction function in mammals can be inhibited when food availability is low or when increased energy demands are not met by compensatory food intake such as in short-term and chronic withdrawal of nutrients.This very close alignment with the food supply is more important in females, where pregnancy and lactation are linked to considerable energetic expenses, needed for the nurture of embryos and newborns. In fact, her reproductive outcome can be seriously altered and even life threatening to both the mother and offspring when nutritional imbalance occurs. In order to keep constant body energy stores, in mammals, a series of homeostatic events leading to maintenance of energy balance are activate when a state of energy scarcity or abundance occurs.

6 0
3 years ago
Other questions:
  • Which symbol represents an atom in the ground state with the most stable valence electron figuration
    10·1 answer
  • How many electrons does a co atom have in its 3d subshell?
    15·1 answer
  • What happens when you put on deodorant? does it absorb heat and give off thermal energy
    8·1 answer
  • Which Of These Elements Has Four Valence Electrons? Hafnium Radon Silicon Sulfur
    7·2 answers
  • What kinds of rocks would you expect to see on Mars? What evidence do you have
    6·1 answer
  • The oxygen atom in a water molecule A is electrically neutral. B carries a negative electrical charge. C carries a positive elec
    7·1 answer
  • Read the given equation. Na2O2 + CO2 → Na2CO3 + O2 What volume of O2 gas is produced from 2.80 liters of CO2 at STP? 5.60 liters
    10·2 answers
  • List two ways in which heterogeneous mixtures differ from elements.
    15·1 answer
  • Assuming equal concentrations and complete dissociation, rank these aqueous solutions by their freezing points.
    13·1 answer
  • Anybody need a friend that is a girl? (not gf)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!