If a fossil sample originally contained 5 grams of carbon-14 and the half-life of carbon-14 is 5,700 years. after 11,400 years how many grams of carbon-14 would remain?

What is the polyatamic ion of thiosulfate

Avariable that is not being directly tested during an experiment should be

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.