¿Cuál de las siguientes descripciones se ajusta al modelo atómico de Thomson? * 1 Es una esfera de materia de carga positiva uniforme con electrones inmerso que neutralizan la carga.

2 Está formado por parejas de protones y electrones en igual cantidad

3 Posee un núcleo definido formado por neutrones y protones.

4 El átomo es completamente indivisible.

Hannah is writing a report on how albedo affects the global climate. she’s proofreading her passage for any factual errors. which sentence must hannah correct before submitting her report? earth receives energy from the sun. this energy drives many of the processes on earth, including its climate. some part of this energy is reflected by earth’s surface. we use the term albedo to describe the reflected energy. albedo of an object is the ratio of the reflected radiation to the total radiation reaching the object. a value of 0 means no energy is absorbed by the object, whereas a value of 1 means that all of the energy is absorbed. in this way, the albedo of an object can influence earth’s atmospheric temperature.

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)

What type of energy conversion occurs when you place your feet near the fire place and they become warm