Middle School

How many moles of O2 can be produced from 1.7 moles of KClO3?
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check out the square pyramid
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Based on the law of conservation of energy hiw can we reasonably improve a machines ability to do work
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PLEASE HELP I WILL BE GIVING THE BRAINLIEST AND 15 POINTS!!!!!!!!Liam knew that all living things have common characteristics. His new baby brother made him think about how different all the types of living things were. Which of the following is not a common characteristic shared by all living things?A.made of a cell or cellsB.made of similar chemicalsC.respond to surroundingsD.spontaneously generate
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What is the best way to change this sentence from passive voice to active voice? The multitalented guitarist, Francisco, was chosen by the band to be their lead singer. A. Chosen was the multitalented guitarist Francisco, by the band, to be their lead singer. B. The band chose the multitalented guitarist Francisco to be their lead singer. C. Francisco, the multitalented guitarist, was chosen by the band to be their lead singer. D. Francisco, the multitalented guitarist, was chosen, by the band, to be their lead singer.
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During your vacation, which activities would you like to do? Select all that apply.A-skiing and snowboardingB-water sports, like snorkeling and boatingC-hikingD-relaxing on a beachE-visiting national parks and landmarksF-shopping in a big cityG-visiting cultural sites
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Which points could be on the line that is parallel to Line G H and passes through point J? Check all that apply. (3, 5) (1, 5) (3, 2) (3, 2) (5, 1)
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Solve.-6x^2 - 2 - 3x=-8a)x=5+5716b)x=-4+343c)x=-7+34116d)x=1+17-4
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What is the quotient of 1+i/3+4i
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a rectangular field has side lengths that measure 9/10 mile and 1/2 mile what is the area of the field
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How does the need for resources affect the relationships organisms in an ecosystem?
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True or false questions 1)The Constitution gives specific powers to the Federal government but there are no specific powers given to the state governments. 2)Concurrent powers are ones that belong to the national government. 3)The states and the state constitution's specify how local governments can be established and organized. 4)The Federal government can 'strongly encourage' the states to adopt certain rules or laws by distributing or withholding federal monies to them. 5)Laws at the local level are superior to laws at the state level. 6)Because people can drive from state to state on federal highways, cars and vehicles much be registered with the national government. 7)All 50 states have 3 branches of government. 8)All 50 states have a bicameral state legislature. 9)Veto power: State governors do not have the same veto power as the President does. They cannot veto legislation passed by the state legislatures. 10)Using the initiative process, citizens can have future laws placed on the ballot for the citizens to vote on. 11)States need to generate all their funds / monies through taxes and fees because the Federal government does not give any money to the states.
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Main difference between Hoover and Roosevelt
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Decide whether each statement about the excretory system is True or False.T or F. Without excreting waste, toxins would build up in the body. T or F. Sweat is the main way that the body maintains blood pH. T or F. The excretory system prevents dehydration and keeps cells hydrated. T or F Without the excretory system, salts and chemical stay in perfect balance. T or F. The excretory system regulates blood pH.
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Circle O has a circumference of approximately 44 in.What is the approximate length of the diameter, d?O 7 in.14 in.OOOO22 in.44 in.
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Which stage in the chart best represents a pioneer species?Stage Organisms PresentNoneBLichens and MossGrassDShrubs and Small TreesEForestabO O O OStage AStage BStage CStage Ed
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How did the presidency of James Monroe begin? a. with new economic worries b. with worries about foreign policy c. with bitter feeling among Federalists d. with a strong election victory
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Given the exponential equation y=34(5)x, what is the y-intercept (or starting point) of the graph?
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What are 2 examples of conservation efforts in the marine environment?
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HURRRY The volume of a cylinder is given by the formula V=pir2h where r is the radius of the cylinder and h is the height. Whichexpression represents the volume of this cylinder?h = 2x + 7r = x - 3
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A hydrate is typically a crystalline compound in which water molecules are chemically bound to another compound or an element. When CuSO4 5H2O is heated in a crucible, there is a loss of water. How should a student determine the amount of water lost? a.Subtract the mass of the CuSO4 from the mass of CuSO4 5H2Ob.Subtract the mass of the CuSO4 5H2O from the mass of CuSO4c.Add the masses of CuSO4 5H2O and CuSO4d.Multiply the masses of CuSO4 5H2O and CuSO
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Find the above visual narration provide its title medium and both its historical and practical significance
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All of North Africa has either a desert or semiarid climate.true are false if its false change the sebtence and make it true and tell meI NEED ANSERS NOW PLEASE
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Which of the following responses is NOT grammatically correct Como llego a la tienda?A. Camina una cuadra mas y tiendas esta alli.B. Camina una milla mas y la tienda esta alli.C. Camina derecho por dos minutos mas y la tienda esta alli.D. Camina arriba mas y tienda esta alli.
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