All state of matter contain energy true or false

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

How would you reduce the volume of gas

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture