Henry plans to monitor the change in concentration of an acid during a chemical reaction. He wants to collect data every 0.1 seconds and then to graph his data and insert it into a text document. Which pair of tools would be best for Henry to use?
a computer and pH paper
pH paper and a graphing calculator
a computer and a concentration probe
a graphing calculator and a concentration probe

Question

Henry plans to monitor the change in concentration of an acid during a chemical reaction. He wants to collect data every 0.1 seconds and then to graph his data and insert it into a text document. Which pair of tools would be best for Henry to use?
a computer and pH paper
pH paper and a graphing calculator
a computer and a concentration probe
a graphing calculator and a concentration probe

joannablackwelder · Answer

Would it be practical to use pH paper to take readings every .1 seconds?

greatlife44 · Answer

lol best way to approach this is to imagine yourself doing each task, then ask does this make sense?