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Kryger [21]
3 years ago
14

Results published in journals provide the most reliable information about new discoveries because _____

Chemistry
2 answers:
MatroZZZ [7]3 years ago
8 0

Answer:

The given blank can be filled with that they are reviewed by the experts.

Explanation:

A journal can signify towards many things. In its native term, it signifies towards the daily record of activities. In publishing, it can also signify towards different serials or periodicals. An academic journal refers to a generic term signifying towards the scholarly and academic periodicals in general. The scientific journal refers to an academic journal aiming at science, while the medical journal is an academic journal aiming at medicine.

Tasya [4]3 years ago
6 0
They are a primary resource
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What is the Definition of "Folded Mountain" in science terms?
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3 years ago
_______is the division of the cytoplasm at the end of mitosis.
tankabanditka [31]

Answer: D. CYTOKINESIS

Explanation:

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6 0
3 years ago
A weather balloon has a volume of 105L at 0.97 atm when the temperature is 318K. What is the volume
chubhunter [2.5K]

Answer:

89 L

Explanation:

Step 1: Given data

  • Initial pressure (P₁): 0.97 atm
  • Initial volume (V₁): 105 L
  • Initial temperature (T₁): 318 K
  • Final pressure (P₂): 1.05 atm
  • Final volume (V₂): ?
  • Final temperature (T₂): 293 K

Step 2: Calculate the final volume of the weather balloon

If we assume that the gas inside the balloon behaves as an ideal gas, we can calculate the final volume of the gas using the combined gas law.

P₁ × V₁ / T₁ = P₂ × V₂ / T₂

V₂ = P₁ × V₁ × T₂ / T₁ × P₂

V₂ = 0.97 atm × 105 L × 293 K / 318 K × 1.05 atm = 89 L

3 0
2 years ago
1. Calculate the number of moles of carbon dioxide formed when 40.0 moles of oxygen is consumed in the burning of propane. Note
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Answer:

1. D (24.0 moles CO2)

2. A (.239 moles H2)

Explanation:

1. First Balance the equation

1 C3H8 + 5 O2 ---> 3 CO2 + 4 H2O

Then set up a stoiciometric equation so that the moles of O2 cancel out

40mol O2 x \frac{3 mole CO2}{5 mole O2} = 24.0 moles CO2

2. Set up a stoichiometric equation

10 grams Fe x \frac{1 mole Fe}{55.85 grams Fe} x \frac{4 mole H2}{3 mole Fe} = 0.239 moles H2

6 0
3 years ago
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