1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lina20 [59]
3 years ago
15

The density of silver (Ag) is 10.5 g/cm^3. How do you find the mass of Ag that occupies 965 cm^3 of space?

Chemistry
1 answer:
ra1l [238]3 years ago
4 0
D = m / V

10.5 = m / 965

m = 10.5 x 965

m = 10132.5 g
You might be interested in
How many chromosomes would be in a sex cell of a Syrian hamster
suter [353]
Syrian hamsters have 21 pairs and two sex chromosomes (44 in total).
5 0
4 years ago
If you are to measure 55 uL of a liquid for an experiment, which pipette should you use and what value should be displayed on it
Alina [70]

Answer:

\boxed{\text{b. P200; 055}}

Explanation:

1. Type of pipette  

The three most common types of micropipette are shown in the table below.  

\begin{array}{ll} \textbf{Type} &\textbf{V/ $\mu$L }\\ \text{P20} & 2 - 20 \\ \text{P200} & 20 - 200 \\ \text{P1000} & 200 - 1000 \\ \end{array}\\ \text{The only type that will dispense 55 µL is the $\boxed{\textbf{P200}}$}

2. Window  

The window on a P200 micropipette shows three digits.  

The first digit is hundreds, the second is tens, and the third is units of microlitres.  

A measurement of 55 µL will display as 055.  

8 0
4 years ago
FIRST ANSWER GETS CROWNED BRAINLIEST!!!!!!
Yakvenalex [24]

Answer:

75,900 g

Explanation:

m=d×v

(1.38g/cm^3) × (55,000)

7 0
4 years ago
Why is cyanide ion negatively charged?
Bogdan [553]
The cyanide is CN^{-}
A carbon atom has 4 valance electrons and nitrogen has 5. Below is a Lewis-dot-structure of cyanide.
:N≡C.
The carbon atom is still one electron short of having a full octet and so it will seize another electron from almost anything, making the cyanide ion negative and whatever it took the electron from it now positive.
8 0
3 years ago
Please help I will mark you brainiest
arlik [135]

Answer:asexual- Energy is not required to find a mate. Offspring are genetic clones. A negative mutation can make asexually produced organisms susceptible to disease and can destroy large numbers of offspring. Some methods of asexual reproduction produce offspring that are close together and compete for food and space.

Explanation:During sexual reproduction the genetic material of two individuals is combined to produce genetically diverse offspring that differ from their parents.

8 0
3 years ago
Other questions:
  • The oxidation numbers of nitrogen in NH3, HNO3, and NO2 are, respectively: -3, -5, +4 +3, +5, +4 -3, +5, -4 -3, +5, +4
    9·1 answer
  • Explain why organic reactions occur at a slower rate than inorganic reactions. What do chemists use to speed these reactions up?
    12·1 answer
  • If the atomic radius of aluminum is 0.143 nm, calculate the volume of its unit cell in cubic meters.
    14·1 answer
  • What is allotropy ?​
    5·2 answers
  • A compound has an empirical formula of
    8·2 answers
  • Explain the difference between actual and theoretical yield
    13·1 answer
  • How many calories (kcal) can be obtained from a grilled coyote steak, if the steak contains 7 grams (g)
    10·1 answer
  • What is a common characteristic of outer planets?
    14·1 answer
  • Jennie observes her brother playing pool and has a theory that the potential energy in the pool stick is transformed into kineti
    6·1 answer
  • The diagram shows the setup of an experiment. A few observations of the experiment are listed in table below the diagram.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!