All categories

3 years ago

Sam's father bought Sam a goldfish and a fish bowl. What must Sam put in the fish bowl so that the goldfish will survive?

Chemistry

2 answers:

KengaRu [80]3 years ago

5 0

Is water because a fish in order to survive it needs water

IgorLugansk [536]3 years ago

4 0

Is water because a fish in order to survive it needs water to breathe too

You might be interested in

Uses of carbon dioxide.

andrey2020 [161]

Answer:

hello can you follow me

Explanation:

used in fire extinction, blasting rubber, foaming rubber and plastic

6 0

3 years ago

Which molecule has 6 carbon atoms

densk [106]

Glucose molecule has 6 carbon atoms

8 0

3 years ago

Definition of instantaneous speed

Sindrei [870]

Answer:

Explanation:

The instantaneous speed is the speed of an object at a particular moment in time. And if you include the direction with that speed, you get the instantaneous velocity.

3 0

2 years ago

Renaldo wants the students in his class to demonstrate the arrangement of the particles in a solid. What should he tell the stud

Tatiana [17]

Oh okie so cute ☺️ and queen lol I

3 0

3 years ago

Read 2 more answers

A 2.40 kg block of ice is heated with 5820 J of heat. The specific heat of water is 4.18 J•g^-1•C^-1. By how much will it’s temp

MrMuchimi

Answer: The temperature rise is $0.53^0C$

Explanation:

The quantity of heat required to raise the temperature of a substance by one degree Celsius is called the specific heat capacity.

$Q=m\times c\times \Delta T$

Q = Heat absorbed by ice = 5280 J

m = mass of ice = 2.40 kg = 2400 g (1kg=1000g)

c = heat capacity of water = $4.18J/g^0C$

Initial temperature = $T_i$

Final temperature = $T_f$

Change in temperature , $\Delta T=T_f-T_i=?$

Putting in the values, we get:

$5280J=2400g\times 4.18J/g^0C\times \Delta T$

$\Delta T=0.53^0C$

Thus the temperature rise is $0.53^0C$

0 0

3 years ago