What type of change is this picture showing? Question 8 options:

Physical

Chemical

Both

Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Pls ill give u brainliest which of the following is true about science? 1. political conditions are unable to influence it. 2. economic concerns may prevent it from solving problems.