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3 years ago

What other elements does iron commonly bonds with.

Chemistry

1 answer:

Neko [114]3 years ago

5 0

☁️ Answer ☁️

annyeonghaseyo!

Your answer is:

it can bond with oxygen to form rust or iron oxide. and it can bond with carbon to form steel.

Here's another one: Iron bonds with lots of things: Oxygen (Ferric Oxide = rust),Chlorine (Ferric Chloride]), Fluorine, ... , even other Iron (in aMetallic Bond or crystal).

Hope it helps.

Have a nice day hyung/noona!~ ￣▽￣❤️

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Solid magnesium carbonate (mgco3) and solid sodium nitrate were mixed, placed in water, and stirred. what is observed? 1. mgco3

Komok [63]

MgCO3 will remain undissolved and
NaNO3 will dissolve

3 0

3 years ago

Read 2 more answers

Assuming that the only lons contributing to the salt content in the Dead sea is Nat

marshall27 [118]

Answer:

3.37kg of NaCl is the salt content of the dead sea

Explanation:

A concentration of 33.7% means there are 33.7g of NaCl in 100mL of solution.

To solve this question we need to convert 10.0L to mililiters, and then, solve for the mass of NaCl in grams and convert it to kg:

Volume in milliliters:

10.0L * (1000mL / 1L) = 10000mL

Mass of NaCl:

10000mL * (33.7g NaCl / 100mL) = 3370g NaCl

In kg:

3370g * (1kg / 1000g) =

<h3>3.37kg of NaCl is the salt content of the dead sea</h3>

6 0

3 years ago

40.00 mL of 0.10 M KOH solution is titrated by 30.00 mL of 0.10 M HCl (adding HCl to KOH). What is the pH of the solution in the

Natali5045456 [20]

Answer:

$pH=12.16$

Explanation:

The alkaline solution:

40 ml of 0.1 M KOH

$n_{KOH}=\frac{1 L}{1000mL}*40mL*0.1M=0.004 mol$

The acid solution:

30 ml of 0.1 M HCl

$n_{HCl}=\frac{1 L}{1000mL}*30mL*0.1M=0.003 mol$

The neutralization reaction:

$HCl + KOH \longrightarrow KCl + H_2O$

For 1 mol of HCl, 1 mol of KOH is consumed. If 0.003 mol of HCl are added, 0.003 mol of KOH reacted.

After titration:

$n_{KOH}=0.001 mol$

$n_{HCl}= 0 mol$

Concentration (don't forget to add the volumes)

$n_{KOH}=\frac{1 1000mL}{1L *70mL}*0.001 mol=0.0143 mol$

Calcualtion of the pOH:

$pOH=-log([OH^-])=-log(0.0143)=1.84$

For the pH:

$pH=14-pOH=14-184=12.16$

4 0

3 years ago

Will favor dissolution and

Marizza181 [45]

Answer:

b) heating, cooling

Explanation:

Heating will favour dissolution (it helps dissolving faster).

Cooling helps in crystallization.

8 0

2 years ago

How many microliters are there in a volume of 370 mm 3of cobra venom?

Hunter-Best [27]

3700 microL is the answer

Hope it was correct :)

5 0

4 years ago