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Dmitry_Shevchenko [17]
3 years ago
5

When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction in glycolysis, the glucose is?

Chemistry
1 answer:
maria [59]3 years ago
7 0
Reduced- in a way losing an H means gaining an e-
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laiz [17]
You would want to know everything just Incase anything happens because maybe you get lost
7 0
4 years ago
What mass, in grams, of chlorine gas (Cl2) is contained in a 12.5-liter tank at 27.0 degrees Celsius and 2.85 atmospheres? Show
nata0808 [166]
PV = nRT
P is pressure, V is volume, n is number of moles, R is the gas constant, T is temperature in K

(2.85 atm)(12.5 L) = (n)(.08206)(27 C + 273)

n = 1.45 moles x 35.45 grams / mol Cl2 = 51.3 grams


8 0
3 years ago
Read 2 more answers
How many atoms are present in 8.00g of He?
uranmaximum [27]

Answer:

1.20 × 10²⁴ atoms He

General Formulas and Concepts:

<u>Chemistry - Atomic Structure</u>

  • Reading a Periodic Table
  • Using Dimensional Analysis
  • Avogadro's Number - 6.022 × 10²³ atoms, molecules, formula units, etc.

Explanation:

<u>Step 1: Define</u>

8.00 g He

<u>Step 2: Identify Conversions</u>

Avogadro's Number

Molar Mass of He - 4.00 g/mol

<u>Step 3: Convert</u>

<u />8.00 \ g \ He(\frac{1 \ mol \ He}{4.00 \ g \ He} )(\frac{6.022 \cdot 10^{23} \ atoms \ He}{1 \ mol \ He} ) = 1.2044 × 10²⁴ atoms He

<u>Step 4: Check</u>

<em>We are given 3 sig figs. Follow sig fig rules and round.</em>

1.2044 × 10²⁴ atoms He ≈ 1.20 × 10²⁴ atoms He

3 0
3 years ago
Which picture best shows commensalism
Luda [366]

Answer:

what picture?

Explanation:

6 0
3 years ago
Read 2 more answers
Is oxygen a transional element?
Ede4ka [16]
Transitional elements are usually described as elements of the d block. oxygen is not in the d block, and hence is not a transitional element.
6 0
4 years ago
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