akheelrages akheelrages

26-01-2017
Chemistry

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By studying a star's spectrum, scientists can work out its chemical make-up and temperature. What instrument do astronomers' use to carry out this task?
A) space probe
B) spectroscope
C) radio telescope
D) light telescope

Respuesta :

yylove880 yylove880

27-01-2017

The answer is -
B) Spectroscope

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abigail345 abigail345

27-01-2017

B is the answer you are looking for

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