What are characteristics of reliable science? 1: Bias and controlled variables
2: Controlled variables and small test groups
3: Empirical data and bias
4: Replicable results and empirical data

Hno3(aq) → h+(aq) + no3−(aq). picture ii best represents the strong acid hno3. strong acids are strong electrolytes

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

Adialysis unit requires 78.5 l of water.the estimated digit is 5.