Answer:
1812g
Explanation:
So molarity is moles/litres or M= mol/liter (lets apply this formula to find moles)
M=mol/L
1.99=mol/2.66
Moles= 5.2934 moles of C12H22O11
Next step is quite simple, we know molar mass of C12H22O11 is 342.3 g/mol so we simply multiply the moles we get to molar mass we are left with the grams needed,
5.2934 moles of C12H22O11 * 342.3 g C12H22O11 /mol = 1812g
(I have left out decimal places, you can caculate this and add them if you desire)
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1. Crystallization. Magma cools either underground or on the surface and hardens into an igneous rock.
2. weathering and erosion
3. This happens due to geologic uplift and the erosion of the rock and soil above them. At the surface, metamorphic rocks will be exposed to weathering processes and may break down into sediment.
4. Rock Melting.
Metamorphic rocks underground melt to become magma. If you need more help https://www.ck12.org/earth-science/rock-cycle-processes/lesson/Rocks-and-Processes-of-the-Rock-Cycle-HS-ES/
Answer:
The balloon will instanly freeze and "shatter" :)
Explanation:
The volume of a gas will shrink if its temperature decreases. The cold liquid nitrogen cools the air inside the balloon. As a result the molecules of air slow down causing the volume of the balloon to decrease. :)
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Number 1: b) single replacement
Number 2: a) double replacement
Number 3 d) decomposition
Number 4: c) synthesis