Chemistry, 04.11.2021 14:00 lberries08
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The mass of an object is 45 kilograms. Its weight on Earth is newtons, and its weight on the Moon is newtons.
Gravitational force is 9.8 m/s2 on Earth and 1.6 m/s2 on the Moon.
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Chemistry, 21.06.2019 20:30
Un cierto gas tiene un volumen de 800ml a 80°c y 600ml a 80°c y 600mmhg de presión. ¿cual será el volumen del gas a condiciones normales? sà el gas es oxÃgeno, ¿cuál será su peso? y ¿cuántas moléculas están presentes en el sistema?
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Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
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Chemistry, 22.06.2019 19:00
Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
Answers: 1
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The mass of an object is 45 kilograms. Its weight on Earth is...
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