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Elan Coil [88]
3 years ago
8

Describe the processes of abrasion and plucking and how they result in the formation of a glacial horns.

Chemistry
2 answers:
kirill [66]3 years ago
6 0

Answer:

Plucking occurs when rocks and stones become frozen to the base or sides of the glacier and are plucked from the ground or rock face as the glacier moves. HOPE THIS HELPS!~

Explanation:

Alex3 years ago
6 0

Answer:

Abrasion occurs when the ice sheet scours and wears away at the underlying rock, gradually wearing it down over time. Plucking occurs when the chunks of rock become bonded to the ice sheet, so that when the ice sheet moves it carries the chunks of rock with it. Both of these processes wear away a rock body until a distinct formation develops. In this case, a glacier horn may develop.

Explanation:

straight from the teachers answer key your welcome

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Explanation:

5 0
3 years ago
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andrew-mc [135]

Answer:

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Titration of 0.824 g of potassium hydrogen phthalate required 38.314 g of naoh solution to reach the end point detected by pheno
melamori03 [73]

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<em>Step 1</em>. Write the balanced equation for the neutralization.

MM = 204.22 40.00

KHC8H4O4 + NaOH → KNaC8H4O4 + H2O

<em>Step 2</em>. Calculate the moles of potassium hydrogen phthalate (KHP)

Moles of KHP = 824 mg KHP × (1 mmol KHP/204.22 mg KHP)

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<em>Step 3</em>. Calculate the moles of NaOH

Moles of NaOH = 4.035 mmol KHP × (1 mmol NaOH/(1 mmol KHP)

= 4.035 mmol NaOH

<em>Step 4</em>. Calculate the mass of the NaOH

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<em>Step 5</em>. Calculate the mass of the water

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<em>Step 6</em>. Calculate the molal concentration of the NaOH

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3 0
3 years ago
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F = ma --- (A)

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mass = 5kg
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4 0
3 years ago
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lora16 [44]
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