Answer:
Cu + Br2 = CuBr2
Explanation:
Written above is the balanced version of the equation. It is a synthesis reaction.
Answer:
3100.05 N
Explanation:
= Force on piston = 45 N
= Radius of piston
= Radius of plunger
From Pascal's law we have
The force is 3100.05 N
Answer:
Answer: The dark patch formed due to obstruction of light rays by an opaque object is called a shadow. ... A shadow is formed when an opaque object is placed in the path of light.
i am not sure of that
thank you
Explanation:
Answer:
I think the acceleration is 12m/s
The biosphere contains all the planet's living things. This sphere includes all of the microorganisms, plants, and animals of Earth. Within the biosphere, living things form ecological communities based on the physical surroundings of an area. These communities are referred to as biomes. Deserts, grasslands, and tropical rainforests are three of the many types of biomes that exist within the biosphere.
The atmosphere contains all the air in Earth's system. It extends from less than 1 m below the planet's surface to more than 10,000 km above the planet's surface. The upper portion of the atmosphere protects the organisms of the biosphere from the sun's ultraviolet radiation. It also absorbs and emits heat. When air temperature in the lower portion of this sphere changes, weather occurs. As air in the lower atmosphere is heated or cooled, it moves around the planet. The result can be as simple as a breeze or as complex as a tornado.