Identify the balanced single displacement reaction.
2 answers:
Answer:
Explanation:
This is a single replacement reaction in which iron replaces copper from its salt solution. As iron is more reactive than copper , it easily loses electrons to convert to in
and
in
accepts electrons to form
.
The equation is also balanced as equal number of atoms of each element are present on reactant and product side.
1. : The equation is not balanced.
2. : This is a double displacement reaction and is balanced.
4. : This is a double displacement reaction and is not balanced.
You might be interested in
Answer:
12,000 units of heparin are received by patient in 24 hours.
Explanation:
10,000 units of heparin in 1000ml of D5W.
Units of heparin in 1 mL =
Rate at heparin drip set at = 50 ml/hour
Units of heparin in 50 ml of solution =
500 units of heparin are received by patient in an every hour.So, in 24 hours patient will receive:
of heparin
12,000 units of heparin are received by patient in 24 hours.