Physics, 16.09.2019 19:30, cschellfamily
When the supply of oxygen is limited, iron metal reacts with oxygen to produce a mixture of and . in a certain experiment, 20.00 g iron metal was reacted with 11.55 g oxygen gas. after the experiment, the iron was totally consumed, and 3.25 g oxygen gas remained. calculate the amounts of and formed in this experiment. mass of = g
Answers: 1
Physics, 21.06.2019 19:00, mfoster495
How many neutrons does element x have if itβs stormy umber is 33 and itβs mass number is 95?
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Physics, 22.06.2019 11:50, brendaesme
Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.
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Physics, 22.06.2019 12:40, live4dramaoy0yf9
Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
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When the supply of oxygen is limited, iron metal reacts with oxygen to produce a mixture of and . in...
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