Cassini-Huygens spacecraft is a joint NASA/ESA/ASI mission to know about the Saturn planet.
<h3>What is the Cassini-Huygens spacecraft and its mission?</h3>
Cassini-Huygens is a joint NASA/ESA/ASI mission in which the spacecraft orbited Saturn in order to do survey of the ringed planet and its moons. The main objectives of the Cassini-Huygens mission are to analyze the composition and atmosphere of Saturn.
So we can conclude that Cassini-Huygens spacecraft is a joint NASA/ESA/ASI mission to know about the Saturn planet.
Learn more about Saturn here: brainly.com/question/840383
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Answer:
100 mL
Explanation:
Given data:
Mass of CaCO₃ produced = 2.00 g
Molarity of CaCl₂ = 0.200 M
Volume of CaCl₂ needed = ?
Solution:
Chemical equation:
Na₂CO₃ + CaCl₂ → 2NaCl + CaCO₃
First of all we will calculate the number of moles of CaCO₃.
Number of moles = mass/molar mass
Number of moles = 2.00 g / 100.09 g/mol
Number of moles = 0.02 mol
Now we will compare the moles of CaCO₃ and CaCl₂.
CaCO₃ : CaCl₂
1 : 1
0.02 : 0.02
Thus, 0.02 moles of CaCl₂ react,
Volume of CaCl₂ reacted:
Molarity = number of moles / volume in L
0.200 M = 0.02 mol / volume in L
Volume in L = 0.02 mol / 0.200 M
Volume in L = 0.1 L
Volume in mL:
0.1 L × 1000 mL/1L
100 mL
Answer:
37.046 grams of oxygen gas were produced.
Explanation:
Moles of potassium chlorite = 
According to reaction 2 moles of potassium chlorite gives 3 moles of oxygen gas.
Then 0.7718 moles of potassium chlorite will give:
of oxygen gas.
Mass of 1.1577 moles of oxygen gas:
1.1577 mol × 32 g/mol = 37.046 g
37.046 grams of oxygen gas were produced.
You have to divide them by each other
I would put yes as in California the dui is .08 or above
