A 35514 g of a chromium oxide was found to contain 24299 g
A 3.5514 g of a chromium oxide was found to contain 2.4299 g of chromium and 1.1215 g oxygen. What is the empirical formula for this chromium oxide
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We use the time constant to characterize transients in electric circuits. In physics, the half-life is often used to characterize the exponential decay of physical quantities such as radioactive substances.
Compare and contrast the Caste War in Mexico with the Rebellion of 1857 in India. What alternative visions of social order did the indigenous peoples of these areas propose, and how similar were they? What was the fate of each movement, and why?
What is the heat of vaporization(kJ/mol) if it takes 3,452 J of heat to completely vaporize 2.68 moles of the liquid at its boiling point
An airplane pilot wishes to fly due west. A wind of 70.0km/h is blowing toward the south, What is the speed of the plane over the ground
Discuss ONE technological innovation for the Industrial Revolution in Great Britain and what it did to improve the economy or the quality of life. You may use an outside source BUT must cite the link in your response.
A singly charged positive ion has a mass of 2.53 10-26 kg. After being accelerated through a potential difference of 270 V, the ion enters a magnetic field of 0.590 T, Calculate the radius of the path of the ion in the field
How many kJ of heat are needed to completely melt 1.30 moles of , given that the water is at its melting point? The heat of fusion for water is 6.02 kJ/mole.
Describe the artist work? What is the artist work about? No copying off wikipedia. Don't write only the artist background, talk about their work.
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