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
Kitty [74]
3 years ago
8

Which type of fermentation occurs in yeast?

Chemistry
1 answer:
pickupchik [31]3 years ago
5 0
Alcohol fermentation i think?
You might be interested in
1. If a person's mass is 56 kg, what is this weight in pounds?<br> 56kg
Natali [406]

Answer:

123lb

Explanation:

lb= 2.2046 kg

56×2.2046= 123lb

3 0
3 years ago
2. 2AgNO3 + CaCl2 → 2AgCl + Ca(NO3)2
Slav-nsk [51]

Answer:

84.4g of AgCl

Explanation:

Based on the reaction:

2AgNO₃ + CaCl₂ → 2AgCl + Ca(NO₃)₂

<em>2 moles of AgNO₃ and 1 mole of CaCl₂ priduce 2 moles of AgCl and 1 mole of Ca(NO₃)₂</em>

<em />

100g of each reactant are:

AgNO₃: 100g × (1mol / 169.87g) = 0.589 moles

CaCl₂: 100g × (1mol / 110.98g) = 0.901 moles

For a complete reaction of 0.901 moles of CaCl₂ are necessaries 0.901×2 = <em>1.802 moles of AgNO₃. </em>As there are just 0.589moles, <em>AgNO₃ is limitng reactant</em>

<em></em>

0.589 moles of AgNO₃ produce:

0.589 moles × ( 2 moles AgCl / 2 moles AgNO₃) =

<em>0.589 moles of AgC</em>l. In mass:

0.589 moles of AgCl × (143.32g / mol) =<em> 84.4g of AgCl</em>

3 0
4 years ago
An object has a density of 1.8 g/mL and a mass of 14 g. What is the volume of the object
lesya692 [45]

Answer:

0.13 cm^3

Explanation:

Volume = Mass/ density

1.8 g/ml / 14g = 0.128571429

Both numbers have 2 significant digits.

With that, the answer rounds to 0.13

The final answer is 0.13 cm(don't forget the units for volume)

Hope it helped!

4 0
3 years ago
What should be done if particles of precipitate appear in the filtrate?
Volgvan
<span>The instructor should be questioned to see if the filtrate is able to be recycled. This precipitate can contaminate the filtrate, rendering it useless for repeated experiments. If it is able to be recycled, a second pass through the filter might be required to remove the precipitate.</span>
4 0
3 years ago
What is the total pressure of a gas mixture containing partial pressures of
Advocard [28]

Answer:

1.54 atm

Explanation:

By Dalton's Law Of partial pressure,

Total Pressure = Sum of all partial pressures

So,P= P1 + P2 + P3

Therefore, P=0.23+0.42+0.89

=1.54 atm

8 0
3 years ago
Other questions:
  • Which statements are true concerning a saturated solution of pbcl2? (select all that apply.) pbcl2(s) pb2+ + 2cl- the system is
    14·2 answers
  • Isotopes that are unstable and decay when their nucleus breaks up into elements with lower atomic numbers, emitting significant
    8·1 answer
  • If you have 30 atoms of potassium how many atoms of F would need to go with it for all of the atoms of potassium to compound.
    12·1 answer
  • How many atoms are there in 6.8 mole of boron
    12·2 answers
  • Which of the following units can be used to measure the mass of a grain of salt?
    11·2 answers
  • Which of these best describes the relationship between density and the rate of heat transfer?
    14·1 answer
  • What is the best explanation for why solid sodium chloride CANNOT conduct electricity and why molten sodium chloride can?
    15·1 answer
  • 6 moles of H2O is equal to how many molecules?
    8·1 answer
  • Please help!! Needed by today!!
    15·1 answer
  • Ammonia (NH3) gas and oxygen (O2) gas react to form nitrogen (N2) gas and water (H2O) vapor. Suppose you have 2.0 mol of NH3 and
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!