Answer:
i belive A, i cold be wrong tho, pls tell me if im right if you fully find out
ght. Explanation:
One of the examples of Boyles law in action is a syringe
Answer:
A. 2 bonds
Explanation:
If you see a charch of ci20 it would easily show the answer.
2 NH3+ 2 O2 —> 2 NO+ 3 H2O
Answer:
d- 334 kJ/g.
Explanation:
You can detect it from the units of the different choices.
a- has the unit J/g.°C that is the unit of the specific heat capacity (c).
b- has the unit Kelvin that is the unit of temperature.
c- has the unit g/mol which is the unit of the molar mass.
d- has the unit kJ/g which is the unit of the enthalpy divided by the no. of rams that is the specific entha;py of fusion.
<em>So, the right choice is: d- 334 kJ/g.</em>
