what does the law of conservation of energy state? explain. please help quickly: ill give u brainliest please!!

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

What are the similarities between compounds and mixtures?

Which statement explains which thermometer is more appropriate to measure the temperature of a liquid at 43.6 degrees celsius a) thermometer a, because it measures temperature more accurately than thermometer b b) thermometer b, because it measures temperature more accurately than thermometer a c) thermometer a, because it measures temperature more precisely than thermometer b d) thermometer b, because it measures temperature more precisely than thermometer a