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Maeve Christiansen

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Term1/14
In a single replacement reaction which element must be most active
Definition1/14

the single element (for A+)

Term1/14
Avogadro's number is equal to
Definition1/14

It is equal to 6.02 x 1023

Term1/14
The molar mass of aluminum chloride is
Definition1/14

133 A+

Term1/14
Yonas has 44.78 g of cupric sulfate How many moles does he have
Definition1/14

0.28

Term1/14
By referring to the periodic chart indicate which is the mass number of copper
Definition1/14

63.546

Term1/14
Predict the most likely products formed from the reaction between calcium carbonate and sodium metal
Definition1/14

Na2CO3 + Ca

Term1/14
When metallic iron is left out in the weather it will react with water to form rust in a synthesis reaction Which of these is the chemical formula for rust
Definition1/14

Fe2O3 is the chemical formula for rust.

Term1/14
Jessica's teacher has asked her to bring her 0.40 moles of sodium chloride to the laboratory She should bring approximately grams
Definition1/14

23.3 a+

Term1/14
Diatomic elements are generally stable when they are in molecular form true or false
Definition1/14

false

Term1/14
A baker uses the term one dozen to indicate a specific quantity 12 What quantity does the chemists term one mole indicate
Definition1/14

6.02 x 10^23

Term1/14
Using the periodic chart indicate the most common charge of magnesium
Definition1/14

1

Term1/14
What solution will correctly complete and balance this equation NiCl2 plus 2Na
Definition1/14

2NaCl + Ni

Term1/14
Which of these elements is not diatomic out of oxygen nitrogen bromine or calcium
Definition1/14

CO2

Term1/14
Choose the best definition of STP
Definition1/14

a term that indicates a combined measurement of standard atmospheric pressure and room temperature. A+

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Cards in this guide (14)
In a single replacement reaction which element must be most active

the single element (for A+)

Avogadro's number is equal to

It is equal to 6.02 x 1023

The molar mass of aluminum chloride is

133 A+

Yonas has 44.78 g of cupric sulfate How many moles does he have

0.28

By referring to the periodic chart indicate which is the mass number of copper

63.546

Predict the most likely products formed from the reaction between calcium carbonate and sodium metal

Na2CO3 + Ca

When metallic iron is left out in the weather it will react with water to form rust in a synthesis reaction Which of these is the chemical formula for rust

Fe2O3 is the chemical formula for rust.

Jessica's teacher has asked her to bring her 0.40 moles of sodium chloride to the laboratory She should bring approximately grams

23.3 a+

Diatomic elements are generally stable when they are in molecular form true or false

false

A baker uses the term one dozen to indicate a specific quantity 12 What quantity does the chemists term one mole indicate

6.02 x 10^23

Using the periodic chart indicate the most common charge of magnesium

1

What solution will correctly complete and balance this equation NiCl2 plus 2Na

2NaCl + Ni

Which of these elements is not diatomic out of oxygen nitrogen bromine or calcium

CO2

Choose the best definition of STP

a term that indicates a combined measurement of standard atmospheric pressure and room temperature. A+

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