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
asambeis [7]
3 years ago
14

What is the hydrogen ion concentration of oven cleaner?

Chemistry
1 answer:
hodyreva [135]3 years ago
7 0

Answer:

Bases are substances that dissolve in water to release hydroxide ions ... Chalk and oven cleaner are examples of familiar products that contain bases

You might be interested in
What tittle might the indigenous communities of the Americans give the age of exploration
Rom4ik [11]

Answer:

Poop

Explanation:everyone like poop

4 0
3 years ago
Explain why world food shortages could be reduced by growing more algae.
Sonja [21]
One of the many awe-inspiring things about algae, Professor Greene explains, is that they can grow between ten and 100 times faster than land plants. In view of this speedy growth rate – combined with the fact they can thrive virtually anywhere in the right conditions – growing marine microalgae could provide a variety of solutions to some of the world’s most pressing problems.

Take, global warming. Algae sequesters CO2, as we have learned, but owing to the fact they grow faster than land plants, can cover wider areas and can be utilised in bioreactors, they can actually absorb CO2 more effectively than land plants. AI company Hypergiant Industries, for instance, say their algae bioreactor was 400 times more efficient at taking in CO2 than trees.

And it’s not just their nutritional credentials which could solve humanity’s looming food crisis, but how they are produced. Marine microalgae grow in seawater, which means they do not rely on arable land or freshwater, both of which are in limited supply. Professor Greene believes the use of these organisms could therefore release almost three million km2 of cropland for reforestation, and also conserve one fifth of global freshwater
8 0
2 years ago
A student investigates the properties of an unknown liquid substance in a beaker. The student finds the substance has a mass of
shtirl [24]

Answer:

The substance is a mixture because it left a white powder in the beaker when boiled.

Explanation:

8 0
3 years ago
Whats is causing the ice block to melt
slavikrds [6]

Answer:

see explanation

Explanation:

Ice usually has tightly packed molecules at a low temperature. When it comes in contact with a higher temperature or room temperature, the ice molecules gain energy and the molecular tension increases which causes the state to change to liquid. Therefore, a <u>high temperature</u> causes an ice block to melt.

5 0
3 years ago
Which method can be used to separate the components of a solution? Check all that apply.
cricket20 [7]
Filtration: To remove solid substance from liquid. 
Evaporation: To remove dissolved substance from liquid.
Distillation: To separate 2 liquids with different boiling points.
6 0
3 years ago
Read 2 more answers
Other questions:
  • When the temperature of a gas in a rigid container decreases, the particles of the gas move slower and experience fewer collisio
    15·2 answers
  • Why unit of force is derived unit? ​
    8·1 answer
  • An element is an arrangement of atoms in a particular way; True or False?
    5·1 answer
  • Which substance produces hydroxide ions in solution?
    6·1 answer
  • For pea plants, T represents a dominant allele for tall pea plants and t is the recessive allele for short pea plants. If two pl
    5·2 answers
  • Gather data: Four other pairs of elements in the same chemical family are listed below. List the number of valence electrons in
    12·2 answers
  • What element does sodium phosphate and silver nitrate create
    9·1 answer
  • sulfur trioxide is used in many products from explosive to glue. which two criteria are most important in engineering a process
    13·2 answers
  • Ladididadidaladidadidi
    10·1 answer
  • Which consumers are cornivores
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!