The elements you can see in the reaction are Calcium(Ca), Hydrogen(H), and Oxygen(O). So there are 3 elements in the chemical reaction.
Answer: 1/3
Step-by-step explanation:
6 + 16 + 14 - 27 = 1/3
Answer:
d
Step-by-step explanation:
to find the surface area you have to add all the following numbers and double them
hope this helps
Answer:
Try splitting the figure up and use the basic area formulas to help u
Step-by-step explanation: