The answer will be (4) HI because the greater the difference of the bonds in electronegativity, the more polar a bond is.
Answer:
Streak is tested by scraping a mineral across plate
Explanation: Hope this helps :)
well, yes it will continue to swing but not forever. it will just a long time but eventually stop. the reason is because of the air resistance which will continue to damp the motion until the bob stops
The answer is B. neutrons have no charge
Answer:
All answers attached in the pictures above.