3 years ago

I NEED HELP PLEASE, THANKS!

Chemistry

1 answer:

ollegr [7]3 years ago

7 0

Explanation:

<h2><u>Difference:</u></h2>

in single displacement reactions, one chemical species replaces a part of another chemical species whereas, in double displacement reactions, exchange of two ionic species between two molecules occur.

<h2><u>Similarities</u><u>:</u></h2>

A single replacement reaction occurs when one element replaces another element in one compound. This type of reaction is represented by: A + BC → B + AC. A double replacement reaction occurs when two ionic compounds exchange ions, producing two new ionic compounds.

You might be interested in

Based on the equation below , how many moles of carbon monoxide (CO) are needed to react completely with 1.75 moles of iron (lll

blagie [28]

From the equation:
1 mole Fe₂O₃ needs 3 moles of CO
1.75 moles require:
1.75 x 3
= 5.25 moles of CO

3 0

3 years ago

What term describes isotopes with an unbalanced number of neutrons?

MAVERICK [17]

It might be radioactive

5 0

3 years ago

That dissolve in water and has salty taste

Amiraneli [1.4K]

Answer:

it is salt an I right or not

6 0

3 years ago

Read 2 more answers

Anaerobic Cellular Respiration

Natasha2012 [34]

Answer:

I A hole

Explanation:

I must be in a museum, because you truly are a work of art

3 0

3 years ago

What volume would 3.01•1023 molecules of oxygen gas occupy at STP?

Sliva [168]

First, find moles of oxygen gas: (3.01 x10^23 molec.)/(6.02 x10^23) =0.5mol O2

Second, multiply moles by the standard molar volume of a gas at STP:(0.5mol)(22.4L) = 11.2L O2

6 0

3 years ago