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kumpel [21]
3 years ago
15

You are out on a hike, and you notice that the line of telephone wires you have been following along a slope is crooked. Two of

the posts are much farther down slope then the others. What has likely occurred on this hillside?
Chemistry
1 answer:
Tom [10]3 years ago
5 0

Answer:

z

Explanation:

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Are you the primary decision maker in your household for automotive-related purchases? yes or no
Lerok [7]

Answer:

yes

Explanation:

dont have one

5 0
3 years ago
The density of gold is 19.3 g/cm3. What is the volume of a 13 g gold nugget? (Density: D = ) .25 cm3 .67 cm3 1.48 cm3 2.50 cm3
zhannawk [14.2K]

Answer:

<h3>The answer is 0.67 cm³ </h3>

Explanation:

Density of a substance can be found by using the formula

<h3>Density =  \frac{mass}{volume}</h3>

Making volume the subject we have

<h3>volume =  \frac{mass}{Density}</h3>

From the question

mass of gold nugget = 13 g

Density = 19.3 g/cm³

Substitute the values into the above formula and solve for the volume

We have

<h3>volume  =  \frac{13}{19.3}</h3>

= 0.673575

We have the final answer as

<h2>0.67 cm³</h2>

Hope this helps you

8 0
3 years ago
Read 2 more answers
.35 grams of sodium chloride are dissolved to make 150 milliliters of solution. What is the molarity of the solution?
wariber [46]
NaCl molar mass 58.4 g/mol

moles of NaCl = .35 g * 1 mol/58.4 g = 0.005993 mol
volume of solution = 150 mL = 0.15 L

molarity = mol/vol(in L)
[NaCl] = 0.005933mol/0.15L = 0.03995 M = 0.040 M
6 0
3 years ago
Some students decide to plant their own garden. They want to eat a more plant-based diet For meat, they will buy locally from a
ozzi

Answer:

composting scraps

recycling is the action or process of converting waste into reusable material.

7 0
3 years ago
What are minerals. Please explain
Kaylis [27]

Answer:

minerals are inorganic solids.

Explanation:

they have a definite chemical composition, its a solid chemical compound that occurs naturally in pure form. minerald are most commonly associated with rocks.

3 0
3 years ago
Read 2 more answers
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