The most common nutrient deficiency in the world is Iron.
Iron is the answer.
Final answer:- a) Iron
When finding the moles in a compound you have to know the grams. In this case, 25.2 grams are given for KMnO4. To find the moles you would divide the amount of grams by the molar mass of KMnO4. The molar mass of KmnO4 is 158.034. You you would now divide 25.2 by 158.034 which is 0.15946 moles. Depending on how many decimal places the questions asks for is dependent on you. I just went with 5 significant figures.
Answer:
What You Do:
1. Fill tthe flask most of the way with your choice of oil.
2. Fill the rest of the flask with water.
3. Add a few drops of food coloring: your choice of color
4 Break an Alka-seltzer tablet into a few small pieces, and drop them in the flask one at
a time
5. Watch your lava lamp erupt into activity.!
Explanation:
Answer:The answer is C melting.
Explanation:
