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Fynjy0 [20]
3 years ago
15

PPLEASE HELP I WILL GIVE BRAINLIEST AND LOT OF POINTS

Chemistry
2 answers:
zzz [600]3 years ago
7 0

Answer:1.hcl 2.lemon juice 3.blood 4. bleach 5.saliva 6.naOH

marysya [2.9K]3 years ago
6 0

Answer:

Hi, even though this is really not a question or an answer to a question.

Explanation:

Do you know if any of this stuff involves 6th grade?

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The name of acids that contain a polyatomic ion that have oxygen
11Alexandr11 [23.1K]

A. Oxyacids is the name of acids that contain a polyatomic ion and have oxygen

5 0
3 years ago
Triphenylmethane can be prepared by reaction of benzene and chloroform in the presence of AlCl3. Draw curved arrows to show the
never [62]

Answer:

Reaction follows frieldel-craft alkylation mechanism

Explanation:

  • Reaction between benzene and chloroform in the presence of AlCl_{3} follows friedel-craft alkylation of benzene
  • Firstly, one equivalent of benzene adds onto chloroform by replacing one equivalent of Cl from chloroform.
  • Remaining two equivalent of Cl in chloroform are similarly replaced by two equivalent of benzene to produce triphenylmethane
  • Reaction mechanism has been shown below

5 0
3 years ago
What is the mass in grams of 2.5 mol of O2?
d1i1m1o1n [39]

Answer:

80grams

Explanation:

RAM of O=16

molar mass of O2= 16×2=32g/mol

mass= mole × molar mass

= 2.5×32= 80g

4 0
3 years ago
Craig needs to organize, analyze, and interpret large amounts of quantitative data that he generated during an experiment. Which
notsponge [240]

Answer:

C. a computer

Explanation:

Quantitative data are measures of values or counts and are expressed as numbers. The best tool out of all shown to deal with a large amount of numerical data is a computer

4 0
3 years ago
How much energy is required to melt 76.941g of ice
olga55 [171]

Answer:

Q=25.7 Kj

Explanation:

76.941 g H2O*1 mol/18.016= 4.27 Mol H20

(4.27 Mol H2O)(6.009 Kj/Mol)

Q=25.7 Kj

5 0
3 years ago
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