Questions by Dasoga

Questions by Dasoga

Active ingredient refers to the main chemical in a drug that possesses the property to A. cause a toxic reaction. B. enter the gastrointestinal tract. C. enter the plasma. D. treat disease.

asked Mar 5, 2018

1 answer

3 votes

133k views

Which of the following solid fuels has the highest heating value? A. Wood B. Coke C. Bituminous coal D. Lignite

asked Feb 3, 2017

1 answer

1 vote

65.2k views

a helicopter is hovering above a road at an altitude of 24 m. At a certain time, distance between the helicopter and a car on the road is 45.0 m. Calculate the angle of elevation of the helicopter from

asked Nov 15, 2015

2 answers

1 vote

190k views

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