The blackbody curve for a star named gamma shown below. what is the surface temperature of this star rounded to the nearest whole number? 9,666 k 5,273 k 3,625 k 2,900 k

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?

What is the mass of phosphorous in a 51-kg person