Final answer:
In a high school chemistry context, the four items likely to be handed out with every 'shake' or lab-made solution could include a 100 ml graduated cylinder, pH meters, plastic Pasteur pipets, and an Erlenmeyer flask to ensure precision in measuring and analysis.
Step-by-step explanation:
When ordering a shake in a scientific context, especially in a laboratory setting, it seems there might be some confusion. Typically, terms like 'shake' may not have a direct relevance to a laboratory procedure. However, based on the provided information, if we consider a 'shake' to be a mixture or solution prepared in a lab, then the four items that must be handed out with every shake (or solution) would likely include measuring instruments and tools for assessing the mixture's properties. Therefore, the four items accompanying a shake could be:
- A 100 ml graduated cylinder for measuring liquids.
- pH meters to assess the acidity or alkalinity of the solution.
- Plastic Pasteur pipets for transferring small amounts of liquid.
- Erlenmeyer flask to contain and mix the solution.
This combination of tools would be essential for accurately creating and analyzing a chemical shake (solution) in a high school laboratory setting, ensuring that measurements and assessments are made with precision.