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3 years ago

The plastic which do not remould against on the heating are called ___..

Chemistry

1 answer:

andre [41]3 years ago

5 0

Answer:

Explanation:

Thermoseeting is termed to the plastic which caanot be remouled by heating, hence reausing them is not possible effeciently hence must be avoided to use in day to day applciations.

bakelite is an an examle

The reverse of the "thermosettin" are "thermoplastic" which can be remolded and are good for long time use.

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You bought a new car and estimated that your monthly payment would be $312. However, your actual payment amount was $325. How mu

Romashka-Z-Leto [24]

Answer:

The error would be $13.

Explanation:

Given data:

Actual payment = $325

estimated payment = $312

Error = ?

Solution:

Error = Estimated payment - Actual payment

Error = $312 - $325

Error = -$13

we can discard the negative sign and consider the absolute value. The error would be $13.

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3 years ago

An electrolytic cell is based upon a nonspontaneous reaction; the Eocell for the reaction is _____.

Likurg_2 [28]

In an electrochemical cell in which the oxidation reaction is nonspontaneous the oxidation will not occur spontaneously at the anode and the reduction will not be spontaneous at the cathode. And according to the law for the calculation of the voltage potential of the electrochemical cell (Ecell):

Ecell = Eox. - Ere. where (Eox. is the potential of the oxidation at the anode and Ere. is the potential of the reduction at the cathode). The standard potential for an electrolytic cell is negative, because of the Ere. which is greater than Eox.

The answer is : less than zero.

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3 years ago

What am I calculating for when solving for 17.0 mL of ethanol, density of ethanol= 0.94 g/mL

True [87]

Answer:

you are caculating for the mass/wight of ethanol

Explanation:

DxV=M

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3 years ago

Which statement describes the masses of the particles that make up an atom?

Novay_Z [31]

The mass of the atom is equal to the sum of the number of protons and the number of neutrons. In a neutral atom, the number of protons is equal to the number of electrons. The atomic number meanwhile of an atom is equal to the number of protons of the atom.

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2 years ago

List 5 careers in computer Science

Sliva [168]

Answer:

Software Developer. ...

Database Administrator. ...

Computer Hardware Engineer. ...

Computer Systems Analyst. ...

Computer Network Architect. ...

Explanation:

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3 years ago

The plastic which do not remould against on the heating are called ___..​

The plastic which do not remould against on the heating are called ___..