Master Chemistry with Fun Quizzes & Brain Teasers!

Rearange the equation to isolate a. (a+b/c)(d-e)=f find a =
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pentane or 2,2,3- trimethylhexane has the higher boiling point. why?
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Does changing the number of neutrons change the identity of the element you have built ?
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If air temperature decreases, thenwave height will decreaseocean temperature will also decrease the same amountocean temperature will also decrease, but not as muchocean temperature will also decrease, but a greater amountwave height will increase
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Which stament describes the atoms of an element?
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What is the momentum of a 1kg ball moving at 5m/s?
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Gravitational potential energy depends on the strength of gravity, ________ and ________ of the object. options:height and massfriction and movementmass and movementheight and friction
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Describe the overall structure or order of the scientific process.
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In Fig 1-2, how should the length indicated by the arrow along the ruler be recorded?
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I NEED HELP ASAP1.Compare and contrast starch, cellulose, and glycogen. Include the monomers, function, and what type of organism they are found?2. Describe the relationship between DNA and the structure of proteins. How might a change in the order of nucleotides result in a non-functional protein?ANYTHING WILL HELP...WILL GIVE A BRAINLY
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1. In general, what is meant by the term chemical bond? Name anddescribe the 3 principle types of chemical bonds.
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What is the relationship between gravity and the size of an object?
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Quickly please! Which is a group of tissues that work together to carry out a common function?cellorganorganelleorgan system
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what is an atoms nucleus made of
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Quickly please! Which is a group of tissues that work together to carry out a common function?cellorganorganelleorgan system
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Why do the leaves outside change colors?
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the percent composition of calcium is ?
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A 55kg skier accelerated at 3 m/s^2. How much force must the skier exert?
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what do elements have to do with geology?
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Is it possible for a rock to be shaped by forces in the Earth. This picture could be described as a/an
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what is the first step in the scientific inquiry process
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what is the percent of mercury?
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Select the correct word or phrase to complete the statements about ionic compounds.The melting point of an ionic compound is likely to be a molecular compound.
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Which of the following is a mineral?coallingglassbricksalt
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