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What minerals can scratch a penny?

Anonymous

∙ 8y ago

Updated: 2/28/2022

calcite

Abbie Hyatt ∙

Lvl 13

∙ 3y ago

What else can I help you with?

Related Questions

Which mineral would a penny scratch?

A penny would scratch minerals with a lower hardness rating such as calcite, gypsum, or talc. Minerals like quartz or topaz would not be scratched by a penny because they are harder than the metal in a penny.

What is the hardness of a mineral if it scratches a penny but will not scratch glass?

Between 3.5 and 5.5 on the Mohs scale of mineral hardness.

What mineral can scratch all the minerals?

Diamonds are proven to scratch all minerals including itself.

Can a penny scratch a igneous rocks?

Most igneous rocks are harder than a penny, so it is unlikely that a penny would be able to scratch an igneous rock. Igneous rocks are typically composed of minerals like quartz and feldspar, which have a higher hardness than copper (the main material in pennies).

Which minerals cannot scratch any minerals by itself?

Diamond is the hardest naturally occurring mineral and can scratch all other minerals. Talc is the softest of minerals and cannot scratch any other mineral.

Which minerals can scratch apatite?

Minerals that can scratch apatite include fluorite, quartz, topaz, and corundum. These minerals have a higher hardness level than apatite on the Mohs scale, which allows them to scratch apatite.

What minerals can steel file scratch?

A steel file can scratch minerals with a hardness of 6.5 or lower on the Mohs scale. This includes minerals such as gypsum, calcite, and fluorite.

Can talc scratch over minerals?

Talc is the softest mineral on the Mohs scale with a hardness of 1, so it can be easily scratched by harder minerals. Talc can scratch over minerals with a lower hardness value, but it cannot scratch minerals that are harder than itself, such as quartz or diamond.

Will a copper penny scratch a quarts?

No because a coper penny is and quartz is 7 so any ting softer than 7 cannot scratch

Can other minerals scratch the hematite?

Yes, other minerals can scratch hematite. Hematite has a hardness of 5.5-6.5 on the Mohs scale, so minerals with a higher hardness (like quartz or corundum) can scratch hematite.

Will fluorite scratch a penny?

no because fluorite is softer than a penny

Penny was holding a penny in her hand and a dymond in the other one she tries to scratch the dymond with the penny what is she testing?

Hardness of the dimond

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