EVESUNER6995 EVESUNER6995

01-09-2017
Chemistry

contestada

5. for the following measurements is expressed to three significant figures? a) 0.007 m b) 7077 mg c) 7.30 x 10^-7 km d) 0.070

Respuesta :

authenticricket authenticricket

01-09-2017

the answer is c
a) 1 sf
b) 4 sf
d) 2 sf

Answer Link

Otras preguntas

task question how can you fix the current finance decisions so that we are in a healthy cash position at the end of the year?

what does macoby suggest is a reason for boys and girls different styles of play? group of answer choices

the nurse is caring for an infant born to a mother with cocaine use disorder during her pregnancy. the nurse would likely notice that this infant:

camels live in very dry habitats and do not need to consume water as frequently as animals in wetter habitats. what is a partial reason for this?

identify the equation that relates the heat gained or lost by the reaction to the heat gained or lost by the solution and calorimeter.

Carbon is represented by the symbol

what was the name of the organization that led the movement against alcoholism in the united states during much of the nineteenth century?

technician a says that batteries may slowly fail over time due to the loss of a cell or open circuits within the internal connections. technician b says that ba

n humans, assume straight hairline is recessive to widow's peak. a woman with a straight hairline is married to a man with a widow's peak whose mother had a str

Given the graphs of f(x) = –x – 2 and g(x) = –2x + 1, find the solution to this system of equations: x + y = –2 2x + y = 1