Q: Just as the reaction of a diol and a diacid forms a polyester, the reaction of a diacid and a diamine yields this? Choices: - phenol - polyethylene - acetone - polyamide A:
polyamide

Q: Since electrons are charged, their intrinsic spin creates a what? Choices: - suppressed electrical field - magnified rupulsed field - intrinsic electrical field - intrinsic magnetic field A:
intrinsic magnetic field

Q: Q: What kind of ions are named by adding the suffix -ide to the end? Choices: - similar ions - particular ions - positive ions - negative ions A:
A: negative ions

Question: Q: What form does water take on the planet mars? Choices: - plasma - gas - liquid - ice A:
Answer: ice

*Question*
Q: Where on the earth's surface does the water cycle takes place? Choices: - on , below , and below - for , above , and below - inside,under,above - on, above, and below A:
**Answer**
on, above, and below

*Question*
Q: Where are electrons located in relation to the nucleus? Choices: - in the nucleus - In a sack attached to the nucleus - though the nucleus - outside the nucleus A:
**Answer**
outside the nucleus