you use an analytical balance to measure the mass of a weigh boat and record a mass of 1.5624 g. you then add some nahco3 to the weigh boat and give the weigh boat to your lab partner to measure. your lab partner mistakenly forgets to record all of the digits on the balance and records a mass of 1.92 g. what is the minimum number of grams of acetic acid that you would need to fully react with your nahco3? report your answer with appropriate sig figs and be sure to include units.

Prompt what is your personal ideology? give your opinion on the three following topics. justify your support or opposition to each issue by using examples. issue one: should the government have the right to place a high tax on soda to discourage its consumption and fight teen obesity? issue two: should the government be allowed to monitor your actions on the internet to keep the nation safe from terrorism? issue three: should the government be allowed to outlaw texting while driving to keep drivers safer on the road?