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Anika [276]
3 years ago
8

9.11 x 10^3 in standard notation?

Chemistry
2 answers:
pashok25 [27]3 years ago
6 0
The right Awnser 9.30 w
Irina18 [472]3 years ago
3 0

Answer:

the right answer is 9110

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6. List two (2) ethical issues that the healthcare provider has a public duty to report.
Gennadij [26K]

Answer: Communicable diseases, abuse gunshot wounds and forensic medicine

Explanation:

3 0
3 years ago
Consider the following reaction:
Sidana [21]
Your limiting is CuCI2 and the excess is KI (from what i’ve heard from my tc to find it just use the moles or look at the grams)Do you want me to do the qn and give u the ans or?

Explanation:You have more grams of KI than CuCI2
irl example : I need 200g of flour to bake 1 muffin and 100g of butter.But I have 300g of butter and only 200g of flour.This means I can only bake up to 1 muffin since I got excess grams of butter.But to use up all my 300g of butter I need 400g more of flour.Making my butter the excess while my flour the limiting since I have less of it and it also determines how much muffin would I get at the end of the bake.

im sorry if that example sounds clowny T-T
6 0
3 years ago
A 15.75 g piece of iron absorbs 1097 joules of heat energy, and its temperature changes from 25°C to 177°C. Calculate the specif
vekshin1

The answer for the following problem is mentioned below.

Explanation:

Given:

mass of iron (m) = 15.75 grams

heat (q) = 1097 J

initial temperature (t_{1}) = 25°C

final temperature (t_{2}) = 177°C

To find:

specific heat (c)

We know;

 c = q ÷ mΔT

where;

c represents the specific heat

q represents the heat

m represents the mass

t represents the temperature

c = \frac{1097}{15.75 * (177-25)}

c = 0.45 J/kg°C

<u><em>Therefore the specific heat capacity of iron is 0.45 J/kg°C.</em></u>

8 0
4 years ago
19. Contrast mitochondria and chloroplasts. (4 points)
anyanavicka [17]

Answer:

mitochondria are present in the cells of all types of aerobic organisms like plants and animals, whereas Chloroplast is present in green plants and some algae, protists like Euglena. Mitochondria is the colourless, bean shape organelles. Chloroplasts are green colour and disc shape organelles.

Explanation:

3 0
3 years ago
[HCN]=0.09974 M<br> Kp=7.52<br> Calculate the partial pressure of HCN ?
kvv77 [185]

Answer:

i don't understand

Explanation:

6 0
3 years ago
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