Add all weighs together
calculate carbons weigh
(carb weigh/total)×100
We need more information to answer this.
Answer:
B; Photosynthesis
Explanation:
Here, we want to get the process that helps produce glucose and oxygen
The process here is called Photosynthesis
It is the process by which green plants use chloropyhll iin them, catalyzed by sunlight to produce energy in form of glucose
When hydrochloric acid and zinc were combined, the salt zinc chloride and hydroge gas are being produced in the flask. The flask was said to be sealed and, therefore, no gas could escape from the flask. As the temperature decreases, the pressure inside would decrease since the gas would have lower kinetic energy and would have less force to exert on the walls of the flask. This is also evident from the equation PV = nRT. As we can see pressure and temperature are directly related which means as one decreases, the other decreases as well or as one increases, the other would increase accordingly.
The answer is D "Volatility"
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