Cards in this guide (20)
The formula for the compound formed between potassium and the chlorate ion is
In a single replacement reaction which element must be most active
the single element (for A+)
The formula for lithium bromide is
The formula for lithium bromide is LiBr.
The charges in a compound should always add to
The charges in a compound should always add to zero.
The subscript of ammonium in a compound formed between ammonium and phosphate ion is
Correct formula for a compound formed between calcium and phosphate
CaF2 is calcium fluoride...
ANS2:Ca3(PO4)2
Choose the correct formula for aluminum chloride
The chemical formula for aluminum chloride is ALCL3. The number
3 is written below the line as a subscript.
Blowing carbon dioxide gas into a solution of magnesium oxide will form what product
The subscript of potassium in a compound formed between potassium and sulfur is
Choose the element that is most active
Predict and choose the most correct products formed from the reaction between iron III oxide and potassium metal
Choose the correct formula for a compound between ammonium and chromate ions
The white powder used to line baseball football and soccer fields is a product of the reaction between calcium oxide and water What is the formula of this familiar powder
Pressure is used to increase the volume of gas
Pressure is used to increase the volume of gas in Boyle's
law.
Angelo noticed his lab partner had incorrectly recorded the pressure of a gas in mmHg rather than in atmospheres as their teacher requested When he corrected the mistake Angelo recorded 751.5 mmHg
Predict the most likely products from the reaction between calcium carbonate and sodium metal
Choose the law that matches this definition As the temperature on a gas increases the volume of the gas must also increase to maintain constant pressure
On the list of choices that you posted along with the
question,
that law doesn't appear.
Chen-liu has a sample of chlorine in a 10.00ml container at 25.00 and 0.9840 ATM if the gas is compressed to a volume of 7.600ml the temperature will rise to 26.00c and the resulting preassure will b
The resulting pressure will be 1.298 atm.
Predict the product of this compound ZnO plus COea æ
Which of these elements is not diatomic potassium chlorine iodine or hydrogen
Potassium Chloride is not diatomic. Although chloride is a
diatomic molecule (BrINClHOF), the formula for Potassium Chloride
is KCl not KCl2. Therefore, it is not diatomic.