2 years ago

What is waters characteristic shape due to?

Chemistry

2 answers:

den301095 [7]2 years ago

7 0

Water takes shape of the container that it is currently in. ( like a cylinder cup, or a cube shape)

Scrat [10]2 years ago

6 0

Covalent bonds cause the shape

You might be interested in

Select the correct answer. You are a sales representative for a company that makes a new alternate fuel for vehicles. You have p

natima [27]

The answer would be how much greenhouse gas does your fuel produce compared with the current fuel sources.

hope this helps

5 0

2 years ago

Read 2 more answers

An atom or ion has 16 protons, 15 neutrons, and 17 electrons. Is it positive, negative, or

azamat

Its negative I think, if I remember correctly it is phosphorus-32....

7 0

1 year ago

What is the ph of a 0.20 M solution of NH4Cl? [Kb(NH3) = 1.8 x 10^-5]

Pavlova-9 [17]

"NH4+ <----> NH3 + H+

The constant of this equilibrium is: K = Kw / Kb = 1 x 10^-14 / 1.8 x 10^-5 =5.56 x 10^-10

5.56 x 10^-10 = x^2 / 0.20-x

x = [H+] =1.1 x 10^-5 M

pH = 5.0"

8 0

2 years ago

Read 2 more answers

A solution is prepared by dissolving 150. grams of NaCl in 500 milliliters of water. What is the

Morgarella [4.7K]

Answer above should be correct!

5 0

2 years ago

Read 2 more answers

What quantity of heat is required to raise the temperature of 460g of aluminum from 15C to 85C?

Hoochie [10]

Answer:

Q = 28.9 kJ

Explanation:

Given that,

Mass of Aluminium, m = 460 g

Initial temperature, $T_i=15^{\circ} C$

Final temperature, $T_f=85^{\circ}$

We know that the specific heat of Aluminium is 0.9 J/g°C. The heat required to raise the temperature is given by :

$Q=mc\Delta T\\\\Q=mc(T_f-T_i)\\\\Q=460\ g\times 0.9\ J/g^{\circ} C\times (85-15)^{\circ} C\\\\Q=28980\ J\\\\\text{or}\\\\Q=28.9\ kJ$

So, 28.9 kJ of heat is required to raise the temperature.

6 0

2 years ago