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Rus_ich [418]
3 years ago
13

The empirical formula of glucose is CH2O, and the molecular formula of glucose is 6 times than the empirical formula. What is th

e molecular formula of glucose?
Chemistry
1 answer:
goldfiish [28.3K]3 years ago
3 0
C6H12O6
That is the molecular formula of glucose
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Can someone please help me i dont understand and im about to get a zero
enyata [817]
Is this a test or something else?
6 0
3 years ago
Studio
coldgirl [10]

Answer:

0.895 g/mL

Explanation:

Step 1: Given data

Mass of liquid Z (m): 2.763 lb

Volume of liquid Z (V): 5.93 cups

Step 2: Convert "m" to grams

We will use the relationship 1 lb = 453.59 g.

2.763 lb \times \frac{453.59 g}{1lb} = 1,253g

Step 3: Convert "V" to milliliters

We will use the relationship 1 cup = 236.59 mL.

5.93cup \times \frac{236.59mL}{1cup} = 1.40 \times 10^{3} mL

Step 4: Calculate the density of the liquid Z

The density (ρ) of the liquid Z is equal to its mass divided by its volume.

\rho = \frac{m}{V} = \frac{1,253g}{1.40 \times 10^{3}mL  } = 0.895 g/mL

4 0
3 years ago
For an atom’s electrons, how many energy sublevels are present in the principal energy level n = 4?
defon
"n" represents principal energy level or principal quantum number. Principal energy levels are then subdivided into sublevels. The level of principal energy level is always equal to number of sublevels. Therefore if <span>principal energy level</span> = 4, then there are also 4 sublevels present, namely: 4s, 4p, 4d and 4f sublevels.
3 0
3 years ago
Oxidation state of N in n2(g)
Lady bird [3.3K]

Answer:

0

Explanation:

did research

4 0
3 years ago
What number of electrons balances the charges in this half reaction
Digiron [165]

Answer : Two electrons balances the charges in this half reaction.

Explanation :

The given half reaction is,

SO_2+2H_2O\rightarrow SO^{2-}_4+4H^+

In this half reaction, there is no charges present on the left side of the reaction but on right side of the reaction, (2+) charge is present. So, two electrons (2-) are added on the right side of the reaction for balances the charge of the half reaction.

The balanced half reaction is,

SO_2+2H_2O\rightarrow SO^{2-}_4+4H^++2e^-

Hence, two electrons balances the charges in this half reaction.

6 0
3 years ago
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