Various data can be used to find the composition of an alloy (a metallic mixture). Show that calculating the mass % of Mg in a m

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Various data can be used to find the composition of an alloy (a metallic mixture). Show that calculating the mass % of Mg in a m

agnesium-aluminum alloy (d = 2.40 g/cm³) using each of the following pieces of data gives the same answer (within rounding):
(b) an identical sample reacting with excess aqueous HCl forms 1.38X10⁻² mol of H₂;

Chemistry

1 answer:

PolarNik [594] · Answer 1 · 2023-04-16T12:22:09+03:00

The mass percent of Mg in the alloy is 21.3 percent.

<h3>What purposes can magnesium aluminum serve?</h3>

For usage as an absorbent, anticaking agent, opacifying agent, viscosity-increasing agent, suspending agent, tablet and capsule disintegrant, and tablet binder in cosmetic and pharmaceutical applications, it is refined into a powder.

<h3>Al and Mg may they combine to make alloys?</h3>

Magnesium increases aluminum's strength through solid solution strengthening and enhances its capacity for strain hardening.

Because these alloys have the maximum strength among non-heat-treatable aluminum alloys, they are frequently utilized in structural applications.

<h3>How robust is magnesium aluminum alloy?</h3>

Magnesium alloy has a tensile strength of 220 Mpa, compared to 230 Mpa for aluminum alloy. Aluminum alloy is stronger than magnesium alloy in the same volume.

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