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Anna35 [415]
3 years ago
14

Is energy used during an explosion

Chemistry
2 answers:
Whitepunk [10]3 years ago
5 0
Yes explosion is mainly energy 

Veseljchak [2.6K]3 years ago
5 0
Yes in the explosion it releases and increases energy.
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How will the reaction rate of the SN1 reaction change if the electrophile is switched from the tertiary electrophile to a second
lions [1.4K]

The reaction rate of the SN1 reaction change if the electrophile is switched from the tertiary electrophile to a secondary electrophile will decrease.

SN1 exhibits substitution, nucleophilicity, and monomolecular reaction, and is expressed by the expression rate = k [R-LG]. This means that the rate-determining step of the mechanism depends on the degradation of a single molecular species. Multi-step reactions include intermediates and multiple transition states (TS).

The SN1 reaction is a nucleophilic substitution reaction in which the nucleophile replaces the leaving group (similar to SN2). However, the SN1 reaction is a single molecule. The rate of this reaction depends on the concentration of only one reactant.

Learn more about reaction rate  here: brainly.com/question/7578129

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8 0
2 years ago
All the noble gases have similar chemical properties. <br> True or false?
zhenek [66]
<span>True , all noble gases have filled outer electron shells, and are  nonreactive with other atoms.</span>
3 0
3 years ago
A(n) _____ is a hydrocarbon in which one or more hydrogen atoms is replaced by a -COOH and a -NH^2 group. HELP PLEASE! Please ex
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5 0
3 years ago
How many grams of dry NH4Cl need to be added to 2.10L of a 0.700M solution of ammonia, NH3, to prepare a buffer solution that ha
dezoksy [38]
I got 9.25527 for the pKa 
<span>then for the Henderson-Hasselbalch equation: </span>
<span>9.00=9.25527+log(.600/acid) </span>
10^(-.25527)=(.600/acid)correct to this line. Then 
0.5556 = 0.6/acid and 
acid = 0.6/0.5556 = 1.08 which is the reciprocal of your number) 

<span>.5556/.600M=acid </span>
<span>acid=.925925...M </span>
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