Chemistry, 31.01.2020 18:48 mariaaaaa69
In a summer storm, the wind is blowing with a velocity of 8 m/s north. suddenly in 3 seconds, the wind's velocity is 23 m/s north. what is the wind's acceleration?
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Chemistry, 21.06.2019 20:30
What problem would a person have if the nucleic acid in one of his or her cells were damaged?
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Chemistry, 22.06.2019 13:30
Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.
Answers: 1
Chemistry, 22.06.2019 21:00
Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point
Answers: 1
Chemistry, 22.06.2019 22:30
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
In a summer storm, the wind is blowing with a velocity of 8 m/s north. suddenly in 3 seconds, the wi...
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