Please help me. I need help

Chemistry

2 answers:

Doss [256]3 years ago

5 0

Answer:

they both collided is one i guess

Explanation:

Bad White [126]3 years ago

3 0

They both collided into it

You might be interested in

Organisms reproduce by two main methods. One is division, in which the animal divides and creates an exact copy of itself. What

uysha [10]

Division (asexual) method, and the sexual method of reproduction where two organisms produce an offspring. The sexual reproduction requires the interaction of two organisms; gametes, typically a fertilization. The offspring consists of characteristics derived from both of the parental organisms.

4 0

3 years ago

HELP ASAP MY LESSON IS BEING TIMED!!!

77julia77 [94]

Answer:

1. Newton's third law of motion

2. Unbalanced

3. Action

7 0

3 years ago

Read 2 more answers

Electron transfer is the term for this process. The resulting anion and cation are attracted by Coulombic forces and an ionic co

Nitella [24]

<h2>The compound formed is NaCl and $CaCl_{2}$ </h2>

Explanation:

PART 1:

Atomic number of sodium is 11.
Sodium(Na, Z = 11, Group 1A) will lose 1 electron to become $Na^{1+}$ which is isoelectronic to Neon (Ne ,Z = 10).
The symbol for the sodium ion is $Na^{+}$ .
Chlorine atom ( $Cl$ , Z = 17, Group 7A or 17) gains 1 elecron to be isoelectronic to neon.
The symbol for the compound formed is NaCl.
PART 2:
Atomic number of calcium is 20
Calcium(Ca, Z = 20 ,Group 2A) will lose two electrons to become $Ca^{2+}$ which is isoelectronic to argon.
The symbol for the ion is $Ca^{2+}.$
Two chlorine atoms (Cl, Z = 17, Group 7A or 17) each gains one electron to be isoelectronic to argon(Z = 18)
The symbol for the compound formed is $CaCl_{2}$ .