Answer:
Normally, it explains that matter cannot be created or destroyed. It demonstrates different chemical reactions that help show the different transformations of the matter but will never destroy it or create it.
Answer:
A1. Sr + 2
A2. P - 3
B1. Sr3P2
Explanation:
A1. Strontium ion | Sr+2
Description: Strontium(2+) is a strontium cation
Molecular Formula: Sr+2
A2. PubChem CID 5182128
Structure Find Similar Structures
Molecular Formula P-3
B. Strontium phosphide
PubChem CID 166710
Structure Find Similar Structures
Molecular Formula Sr3P2 or P2Sr3
Answer:
A
Explanation:
Am Inference is an educated guess, or a guess using prior knowledge
False The main purpose of using fertilizers are to increase the yielding of the crops. When fertilizers are used, they enable the plants to grow as a faster rate and enhance the quantity of yields obtained from those plants