6. In a liquid a. the particles are free to move and interact. b. the particles

Question

6. In a liquid a. the particles are free to move and interact. b. the particles are free to move and don't interact c. the particles vibrate only and don't interact d. the particles vibrate only and Interact strongly 7. Which of the following are elements? (Could be more than 1) a. selenium b. iron c. brass d. Conundrum Which of the following IS NOT a Physical Property? a. density b. color c. reactivity with oxygen d. melting point Which part of Dalton's hypothesis below is NOT true? a. Matter is made of atoms. b. Atoms of the same element are alike. c. Atoms of different elements are different. d. Atoms combine in whole number ratios to form compounds 10. Why is an electron's mass not included in the mass of an atom? a. it has a negative charge. b. its mass is so small it doesn't matter c. it is outside the nucleus d. it has no mass

Explanation / Answer

6.B
7.A,B
8.C
9.B
10.C

Related Questions

Navigate

• Browse (All)
• Browse 6
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.