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lilavasa [31]
2 years ago
10

Sketch a heating curve graph of temperature The b.p. of methanol is 65°C and that of

Chemistry
2 answers:
Reptile [31]2 years ago
8 0

Answer:

its 70*

Explanation:

noname [10]2 years ago
8 0
It’s 70* I belive it’s 70
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Firlakuza [10]
Sulfur trioxide (SO3) is a chemical compound that is a significant pollutant in gaseous form as it is involved in the production of acid rain. 

Industrially, sulfur trioxide is an important precursor to sulfuric acid and is formed from the reaction between sulfur dioxide (SO2) and oxygen gas (O2) as shown in the chemical equation below. 
 

5 0
3 years ago
Refrigerators are usually kept at about 5°C, while room temperature is about 20°C. if you were to take an empty sealed 2 liter s
MakcuM [25]

Answer:

c) No, because Celsius is not an absolute temperature scale

Explanation:

converting  5 oC to kelvin which is the absolute temperature scale gives = 273 + 5 = 278 K

and converting 20 oC to kelvin = 20 + 273 = 293 K

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8 0
3 years ago
Give three example of univalent element​
Aloiza [94]

Answer:

Hydrogen and Chlorine

Explanation:

They are both an example in univalent atoms, because of their nature to form only one single bond.

I wasn't able to find another example, hope it helped! :)

4 0
2 years ago
Complete the sentence. A substance that is more basic has a___pH
alex41 [277]

Answer:

Higher

Explanation:

6 0
3 years ago
Identify the elements that are found as liquids at room temperature. What is the state of matter of the majority of the elements
N76 [4]


Mercury (Metal) is in liquid form at room temperature
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Most of the elements are solid, 11 gases and 6 liquids
3 0
2 years ago
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