The properties of propanoic acid and sulphuric acid were compared. (C) A few drops of universal indicator were added to 2 cm' of 0.01 mol/dm solutions of eachacid.
What were the final colours of the indicator?
Universal indicator in propanoic acid was?
Universal indicator in sulphuric acid was?

What’s a special glass that most beakers are made of

For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.