Which of these terms best describes the following statement?
"A solution of the unknown compound turned litmus paper blue"
A. Hypothesis
B. Model
C. Quantitative observations
D. Qualitative observation

Respuesta :

Which of these terms best describes the following statement?"A solution of the unknown compound turned litmus paper blue" 
A. Hypothesis 
B. Model
C. Quantitative observations 
D. Qualitative observation- is the answer