Chemistry, 29.05.2021 08:40 lilesgar7336
I have another one...
To estimate the Milky Way's age, astronomers measure the elements found in the oldest stars in the Milky Way's
dense groupings of stars that make the halo shape, which are referred to as what?
O pulsar planets
star bursts
O brown dwarfs
O global clusters
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What three things determine the shape and size of a puddle when water is poured out onto a surface
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Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
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Apropane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas remains constant
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Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
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To estimate the Milky Way's age, astronomers measure the elements found in th...
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