CHEMISTRY REVIEW

^{A logical and rational order of steps by which scientists use to understand the world around them.}

• SCIENCE

• SCIENTIFIC METHOD

• HYPOTHESIS

• CONCLUSION

^{A systematic body of knowledge that explains nature’s causes and effects.}

• SCIENCE

• SCIENTIFIC METHOD

• CONCLUSION

• HYPOTHESIS

This is a tentative answer to the problem

• PROBLEM

• CONCLUSION

• EXPERIMENTATION

• HYPOTHESIS

Designing a test or procedure and performing it to find out if the result of the hypothesis is correct.

• CONCLUSION

• EXPERIMENTATION

• HYPOTHESIS

• PROBLEM

The final answer to the problem.

• CONCLUSION

• HYPOTHESIS

• EXPERIMENTATION

• PROBLEM

This is the acquisition of information either through the use of senses or the use of laboratory tools.

• ANALYSIS

• CONCLUSION

• OBSERVATION

• EXPERIMENTATION

This type of observation make uses of the human senses to get an information or data.

• QUALITATIVE OBSERVATION

• QUANTITATIVE OBSERVATION

• CONCLUSION

• HYPOTHESIS

This type of observation is more accurate because it uses laboratory tools to get an information or data.

• QUALITATIVE OBSERVATION

• QUANTITATIVE OBSERVATION

• CONCLUSION

• HYPOTHESIS

Anything that occupies space and has mass.

• ELEMENT

• COMPOUND

• SOLUTION

• MATTER

Is a form of matter that has a constant composition and properties throughout the sample

• PURE SUBSTANCE

• MIXTURE

• ELEMENT

• COMPOUND