The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound ____

Question

নিচের অপশন গুলা দেখুন

• PO4
• PO
• PO2
• PO3

Answer 1

সঠিক উত্তর হচ্ছে: PO4

ব্যাখ্যা:

The phosphate are a group of minerals of one or more metallic elements chemically associated with the phosphate compound PO₄.