Model 1 - Ruler A
Susan
3 cm
Maya 2 cm
Jonah 2.5 cm
Tony
3.00 cm
Emily
34 cm
Dionne
3.33 cm
0 cm
10
1. What distances can you be certain of on the ruler in Model 1?
Its strengthits conductivity of heat and electricity its shiny colourmalleable and ductility
Answer from: Quest
No. an alpha particle is a pair of protons and a pair of neutrons, i.e. a helium
Answer from: Quest
it is b that is the answer.
Another question on Chemistry
Chemistry, 21.06.2019 20:30
The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?
Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.