3 years ago

Which is a chemical property of iron?

Chemistry

2 answers:

disa [49]3 years ago

6 0

Its work ability should be what you need

N76 [4]3 years ago

4 0

Iron rusts in damp air, but not in dry air. It dissolves readily in dilute acids. Iron is chemically active and forms two major series of chemical compounds, the bivalent iron (II), or ferrous, compounds and the trivalent iron (III), or ferric, compounds. Hope this helps.

You might be interested in

What physical effect can change the boiling point of a substance?

Artemon [7]

Pressure can affect the boiling pressure of a substance

as when pressure increases the particles are closer together and so require more energy to boil therefore increasing the substances boiling point

hope that helps

5 0

3 years ago

Read 2 more answers

What is the frequency of a radio wave with a a wavelength of 3 m? (Hint: MHz

Ostrovityanka [42]

Answer:
a. 1 x 10^8

Explanation:

100 MHz = 100,000,000 Hz = 10^8 Hz

4 0

2 years ago

⚠️⚠️Plz Help⚠️⚠️

Dmitrij [34]

Answer:

Explanation:

just took the test

6 0

2 years ago

12 = 3X X = 7X = 57 X = 11X = 27.7 X =

dybincka [34]

Answer:
1. $x=4$
2. $x=\frac{57}{7}$
3. $x=\frac{27.7}{11}$

Explanation:

Given the following questions:

$12=3x$
$7x=57$
$11x=27.7$

In order to find the answers to these questions, we have to recognize that in order to isolate the variable we need to divide on both sides.

Question one:
$12=3x$
$\frac{3x}{3} =\div3$
$12\div3=4$
$x=4$

Question two:
$7x=57$
$\frac{7x}{7} =\div7$
$57\div7=8.14285714=\frac{57}{7}$
$x=\frac{57}{7}$

Question three:
$11x=27.7$
$\frac{11x}{11} \div11$
$27.7\div11=2.51818182=\frac{27.7}{11}$
$x=\frac{27.7}{11}$

Hope this helps.

3 0

2 years ago

Which phrase describes a feature of igneous rocks that cool quickly during formation?

RoseWind [281]

Answer:

Small crystals

Explanation:

5 0

3 years ago

Read 2 more answers