Answer:
false
The nucleus houses the cell's DNA and directs the synthesis of proteins and ribosomes. ... Plant cells have a cell wall, a large central vacuole, chloroplasts, and other specialized plastids, whereas animal cells do not
Explanation:
CaCl₂ → Ca²⁺ + 2Cl⁻
∑=1+2=3
D) 3 mol
Answer:
I think in the middle of the day because the sun isn't going down yet
Explanation:
Answer:
0.28M
Explanation:
From the question given, we obtained the following information:
C1 = 1.1 M
V1 = 125mL
V2 = 500mL
C2 =?
Using the dilution formula C1V1 = C2V2, we can easily find the molarity of the diluted solution as follows:
C1V1 = C2V2
1.1 x 125 = C2 x 500
Divide both side by 500
C2 = (1.1 x 125)/500 =
C2 = 0.28M
1 mole --------- 22.4 L at ( STP )
0.875 moles ----- ?
0.875 x 22.4 / 1 => 19.6 L
hope this helps!
