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miv72 [106K]
3 years ago
14

HELP PLEASE !!! Which bag is more environmentally friendly ??

Chemistry
2 answers:
scoundrel [369]3 years ago
8 0
Its no doubt
it is paper bags , jute bags etc
but don't use plastic bags which is no biodegradable
MrMuchimi3 years ago
3 0
Paper bag as it has renewable energy
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Which is the noble gas notation for chlorine?
Mandarinka [93]

Answer: The electronic configuration of Chlorine will be [Ne]3s^23p^5

Explanation: Chlorine is an element which belongs to the P-block of the periodic table. Its atomic number is 17.

Atomic Number = Number of electrons

Number of electrons = 17

The nearest noble gas which lies to Chlorine is Neon which has 10 electrons. Rest of the 7 electrons are filled in the 3s and 3p orbitals. Hence, the electronic configuration of Chlorine is

[Cl]=[Ne]3s^23p^5

8 0
3 years ago
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Aspirin was formed to reduce the irritation of salicylic acid. However, aspirin can still disturb the stomach. Which functional
nataly862011 [7]

Answer:

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Explanation:

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When we take in aspirin, it becomes salicylic acid. This metabolite irreversibly inhibits the enzyme cyclooxygenase. Hence the the production of protective prostaglandins is blocked causing inflammation and pain.

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3 years ago
Lead(II) sulfide, PbS, reacts with oxygen gas to produce lead(II)oxide and dioxide. If 0.500 moles of O2 were consumed using thi
Andreas93 [3]
I think you mean:
".. reacts with oxygen gas to produce lead (II) oxide and 'sulfur' dioxide..."

The balanced chemical reaction would be
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0.500 moles (2/3) = 0.333 moles

Therefore, 0.333 moles of PbO is produced when 0.500 moles of O2 reacts with PbS.
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3 years ago
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abruzzese [7]

Answer:

the answer is -5 J/(g.°C)

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I believe the answer is <span>0.035 N. Hope this helps. (ノ◕ヮ◕)ノ*:・゚✧  </span>


7 0
4 years ago
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