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
Katarina [22]
4 years ago
15

PLEASEE HELPPPP I BEGG FOR HELPPP PLEASEEE

Chemistry
2 answers:
mr Goodwill [35]4 years ago
5 0

Answer:

B) zinc coatings

Explanation:

RSB [31]4 years ago
5 0

Answer: zinc

Explanation:

Galvanization or galvanizing is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing, in which the parts are submerged in a bath of molten zinc.

 Electrogalvanizing is a process in which a layer of zinc is bonded to steel in order to protect against corrosion. The process involves electroplating, running a current of electricity through a saline/zinc solution with a zinc anode and steel conductor.

You might be interested in
In cucumbers, green skin (G) is dominant to striped skin (g). If a farmer crosses a heterozygous (hybrid) cucumber with a homozy
Elena L [17]

Answer:

Half will be green and half will be striped

Explanation:

Given green skin (G) is dominant to striped skin (g).

Cucumber 1 : Heterozygous (Gg)

Cucumber 2 : Homozygous striped (gg)

When Gg X gg :

     G      g

g   Gg   gg

g   Gg   gg

Half of the offspring will have Gg genotype so they will be green. Other half will have gg genotype so they will be striped.

8 0
3 years ago
What is the density of a material if its mass is 32 grams and its volume is 8 milliliters
vagabundo [1.1K]

Answer:

4 kilograms/liters

Explanation:

5 0
3 years ago
Multiple choice.<br> Please help.
Ludmilka [50]

Answer:

7. B

8. B

9. A

10. A

11. Increases

Again..I hope it helps.✌

7 0
3 years ago
Zinc reacts with aqueous sulfuric acid to form hydrogen gas: zn(s) h2so4(aq) ? znso4(aq) h2(g) in an experiment, 201 ml of wet h
WINSTONCH [101]
The products of reaction are ZnSO4 and H2. Since ZnSO4 is in aqueous form (aq), therefore only H2 and water vapor contributes to the overall total pressure in the system.
Total Pressure = 764 torr = H2 partial pressure + Water partial pressure
Since Water partial pressure is 26.74 torr so,
H2 partial pressure = 737.26 torr = 0.97 atm
3 0
3 years ago
Which organisms are secondary consumers in a temperate coniferous forest? (Select all that apply.)
Ira Lisetskai [31]
Lynx and wolf!!! (: hope this helps
6 0
4 years ago
Read 2 more answers
Other questions:
  • Calcium and bromine have formed a bond. Leading up to this, calcium gave up electrons. It was a(n) ____.
    5·1 answer
  • 2 Truths and 1 Lie: Universe Edition
    5·1 answer
  • What is determined by calculating the slope of the position vs time graph?
    8·2 answers
  • If a 50 N force pulls on a 10 kg object,how much acceleration will occur?
    6·2 answers
  • Which scientist is known for developing the planetary model of the atom
    15·1 answer
  • Identify the properties of a covalent substance (multiple answers )
    11·2 answers
  • Why a dipole develops in a molecule
    5·2 answers
  • Use the periodic table to answer the following questions.
    12·1 answer
  • CONCLUSIONS: Suppose a student titrated a sample of monoprotic acid of unknown concentration using a previously standardized sol
    14·1 answer
  • How does a wave get taller as
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!