Using the periodic chart indicate the most common charge of phosphorous
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Definition1/15
Phosphorus is number 15 on the Periodic Table of Elements. The
most common charge is -3 because it needs three more electrons to
fill it's outer shell.
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Term1/15
In a reaction between ammonium nitrate and aluminum chloride the newly formed aluminum compound will be
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Definition1/15
Al(NO3)3 . . . . .A+
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Term1/15
What are the descriptions can a double replacement equation be recognized
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Definition1/15
Ab + xy ---> ay + xb
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Term1/15
Using the periodic chart indicate the most common charge of magnesium
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Definition1/15
1
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Term1/15
Choose the product metal oxide plus nonmetal oxide æ
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Definition1/15
metal hydroxide
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Term1/15
How do you covert ferenheite into kelvin
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Definition1/15
-- Subtract 32 from the Fahrenheit temperature.
-- Multiply the result by 5.
-- Divide that result by 9.
-- Add 273.15 to that result.
Now you have the same temperature on the Kelvin scale.
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Term1/15
Is it true the formula for copper you oxide is CuËÃO
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Definition1/15
the answer is Cu2O
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Term1/15
Do you have to choose coefficients that will balance the equation in balancing an equation
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Definition1/15
If your goal is to balance the equation, then yes, you have to
chose the coefficients.
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Term1/15
What would be the product of ammonia and acid
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Definition1/15
A salt and water compound.
A basic solution (ammonia) neutralises an acid.
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Term1/15
What is the best definition for the term amu
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Definition1/15
Atomic Mass Units. atomic mass unit
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Term1/15
What instruments are used to measure the atmospheric pressure
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Definition1/15
The instrument that is used to measure atmospheric pressure
would be a Barometer.
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Term1/15
Choose the best definition of STP
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Definition1/15
a term that indicates a combined measurement of standard atmospheric pressure and room temperature. A+
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Cards in this guide (15)
The formula for the compound formed between potassium and the chlorate ion is
kclo3
True or false the first element in a compound should have no charge
false!
Correct formula for a compound formed between calcium and phosphate
Using the periodic chart indicate the most common charge of phosphorous
Phosphorus is number 15 on the Periodic Table of Elements. The
most common charge is -3 because it needs three more electrons to
fill it's outer shell.
In a reaction between ammonium nitrate and aluminum chloride the newly formed aluminum compound will be
Al(NO3)3 . . . . .A+
What are the descriptions can a double replacement equation be recognized
Ab + xy ---> ay + xb
Using the periodic chart indicate the most common charge of magnesium
1
Choose the product metal oxide plus nonmetal oxide æ
metal hydroxide
How do you covert ferenheite into kelvin
-- Subtract 32 from the Fahrenheit temperature.
-- Multiply the result by 5.
-- Divide that result by 9.
-- Add 273.15 to that result.
Now you have the same temperature on the Kelvin scale.
Is it true the formula for copper you oxide is CuËÃO
the answer is Cu2O
Do you have to choose coefficients that will balance the equation in balancing an equation
If your goal is to balance the equation, then yes, you have to
chose the coefficients.
What would be the product of ammonia and acid
A salt and water compound.
A basic solution (ammonia) neutralises an acid.
What is the best definition for the term amu
Atomic Mass Units. atomic mass unit
What instruments are used to measure the atmospheric pressure
The instrument that is used to measure atmospheric pressure
would be a Barometer.
Choose the best definition of STP
a term that indicates a combined measurement of standard atmospheric pressure and room temperature. A+