Chemistry, 23.01.2020 08:31, Ilikepandas2019

How were metal engravings made?
a. using a brayer
b. using a burnishing tool
c. using the intaglio technique
d. none of the above

Answers: 2

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Answers

answered: nofer

Engraving is the practice of incising a design onto a hard, usually flat surface, by cutting grooves into it. The result may be a decorated object in itself, as when silver, gold, steel, or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations; these images are also called engravings.

answered: naomicervero

answered: rivermadds1514

By using the intaglio technique

Explanation:

Engraving on metals is an example of intaglio printing

Intaglio printing is a technique of printing. In this process ink is placed below the surface of the object. Placing of an ink in done by first carving the surface manually or mechanically with help of sharp tool having pointed end and then ink is applied in the grooves with the removal of excess ink from the surface.

where as brayer is a roller used to print the surface of an object and burnishing tool are used for providing super fine finishing to the surface of the objects.

Hence, the correct answer is option(c).

answered: kamerin46

By using the intaglio technique

Explanation:

Engraving on metals is an example of intaglio printing

where as brayer is a roller used to print the surface of an object and burnishing tool are used for providing super fine finishing to the surface of the objects.

Hence, the correct answer is option(c).

answered: Guest

the correct answer would be d. hope this !

answered: Guest

consider the reaction below.

no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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How were metal engravings made?
a. using a brayer
b. using a burnishing tool
c. u...