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PilotLPTM [1.2K]
3 years ago
14

8.03 Lab Report Data Answers (I only need the Data as I do not have the time to get the materials and do it myself but I don't n

ecesarrilly need or want all the answers)
https://lti.flvsgl.com/flvs-cat-content/vt2svimqd0nokoo21i93e925bd/flvs-cat-session/educator_chemistry1_v18_gs/module08/lesson03/docs/pre_lab_worksheet.doc
Chemistry
1 answer:
Gekata [30.6K]3 years ago
7 0

Answer:

subject?

Explanation:

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Heterogéneo de tres fases y un componente.
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Un sistema heterogéneo de 3 fases y 1 componente puede ser:



Sólido (hielo)
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3 years ago
Do metals donate or accept electrons? what do they become after they donate/accept electrons?
valentinak56 [21]
Metal usually donates electrons. The concept behind this phenomenon is stability. The elements with the most stable electronic configuration are the noble gases in Group 5A. As a result, the other elements donate or accept electrons so that they would be like the noble gases. Since metals are past their nearest noble gas element, they have to shed their electrons. When they do, they become cations which are positively charged ions.
8 0
3 years ago
A 25 kg rock is placed in a graduated cylinder with water.the volume of the fluid is 18.3ml.calculate the density of the rock in
ipn [44]

Answer:

=> 1366.120 g/mL.

Explanation:

To determine the formula to use in solving such a problem, you have to consider what you have been given.

We have;

mass (m)     = 25 Kg

Volume (v) = 18.3 mL.

From our question, we are to determine the density (rho) of the rock.

The formula:

p = \frac{m}{v}

First let's convert 25 Kg to g;

1 Kg    = 1000 g

25 Kg = ?

= \frac{25 × 1000}{1}

= 25000 g

Substitute the values into the formula:

p =  \frac{25000 g}{18.3 ml}

= 1366.120 g/mL.

Therefore, the density (rho) of the rock is  1366.120 g/mL.

8 0
2 years ago
PLS HELP!!! ASAP
mina [271]

Answer: The answer is Fossil A is younger than the index fossil.

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7 0
3 years ago
4.564000 x 10^-4 express how many significant figures
Vaselesa [24]

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Explanation:

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3 years ago
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