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
MAVERICK [17]
3 years ago
15

Name two metals alloyed with iron to make stainless steel.

Chemistry
1 answer:
kirill115 [55]3 years ago
7 0
For stainless steel different kinds of compositions are used. Based on that different series of stainless steel has been coined.
1. Series 200 - Iron alloyed with <span>chromium, nickel and manganese.
2. Series 300 - It has 
a. Stainless Steel 304 - it has composition of 18% chromium and 8% Nickel
b. </span>Stainless Steel 316 - This has 18% chromium and 10% Nickel

Each kind of stainless steel is of different cost and has different applications.
You might be interested in
For the imine synthesis reaction, the two reactants react in melting state. How is that possible since the melting points for bo
pychu [463]

Answer:

I have no clue at all im in 11 and dont know anything lol byeeee

Explanation:um um i am lost

7 0
3 years ago
The arrangement of elements based on their properties
Thepotemich [5.8K]
<span>The arrangement of the periodic table leads us to visualize certain trends among the atoms. The vertical columns ( basically their groups) of the periodic table and they are arranged such that all its elements have the same number of valence electrons. And all the elements within a certain group thus share similar properties and that's about it.</span>
4 0
3 years ago
Calculate the [OH-] if the pOH = 2.55.
Fynjy0 [20]

Answer: d

Explanation:it’s physics no so hard

6 0
3 years ago
Most of the sulfur used in the United States is chemically synthesized from hydrogen sulfide gas recovered from natural gas well
Rom4ik [11]

Answer:

The rate at which sulfur dioxide is being produced is 0.90 kg/s.

Explanation:

Volume of oxygen gas consumed in second ,V= 994 L

Pressure of the gas = p

Temperature of the gas = T = 170°C= 170 + 273 K=443 K

Moles of oxygen gas consumed in a second = n

PV=nRT ( ideapl gas equation)

n=\frac{PV}{RT}=\frac{0.77 atm\times 994 L}{0.0821 atm L/mol K\times 443 K}

n = 21.044 mole

Moles of dioxygen gas consumed per second = 21.044 mol

2H_2S(g)+3O_2(g)\rightarrow 2SO_2(g)+2H_2O(g)   (Claus process)

According to reaction, 3 moles of dioxygen gives 2 moles of sulfur dioxide gas.Then 21.044 moles of dioxygen will give;

\frac{2}{3}\times 21.044 ol=14.029 mol of sulfur dioxide

Mass of 14.029 moles of sulfur dioxide gas;

14.029 mol × 64 g/mol = 897.86 g

897.86 g = 0.89786 kg ≈ 0.90 kg

Mass of sulfur dioxide produced per second = 0.90 kg

The rate at which sulfur dioxide is being produced is 0.90 kg/s.

7 0
3 years ago
Zinc + Hydrochloric Acid - Zinc Chloride and Hydrogen Gas
jeka94

Answer:

O a 2 in front of hydrochloric acid

Explanation:

the given reaction is :-

=》Zn + 2 HCL -> ZnCl2 + H2

since, mass can't be created or destroy, so number of hydrogen atoms in the reaction should be equal in product as in reaction.

so, there is 2 hydrogen in product hence there are two hydrogen in the reactants also.

it is showed in the reaction by putting a 2 in front of hydrochloric acid ( HCl ).

3 0
2 years ago
Other questions:
  • Brownian motion is not observed in a mixture that includes two phases. Which best identifies the mixture? [A} a colloid
    15·1 answer
  • PLEASE HELP ME IM SO LOST
    15·1 answer
  • Are there a mole of golf in a 200 g gold necklace
    13·1 answer
  • What’s the compound name for V2(S2O3)3
    10·1 answer
  • Can you balance the following oxidation-reduction reaction and indicate which atoms have undergone oxidation and reduction? ____
    15·2 answers
  • Explain the term rate of a chemical reaction.
    9·1 answer
  • What causes astronauts to appear to float in the space station?
    14·1 answer
  • Why do non-metal aroms form covalent bonds e.g. H2O​
    5·1 answer
  • 10 points Which of these is the best example of heat transfer by radiation? *
    6·1 answer
  • Type the max number of electrons that can be present in each shell or sub below
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!