If the sum of the mass of the reactants is 12.5 what would be the sum of the products be? And explain how you know this

Answers

Answer 1

Answer: If all the reactants will react and become products, the mass will be 12.5 g. Because the mass of the matter amount will not change during the reaction.

Related Questions

Calculate the pH of a solution that is 0.111 M HCl. PH=?
Ionic crystals are extremely malleable because they contain a positively charged metal ion,TRUE FALSE
Calculate the density of sulfuric acid if 35.4 ml of the acid has a mass of 65.14 grams. (Please show how you got this answer)
If the temperature remains constant, an increase in pressure will
Which subatomic particle is not found in the nucleus of an atom

A dog may become frightened and cower when it hears loud thunder. This is an example of a reaction to what kind of stimuli?chemicals

light

touch

sound

Answers

A dog may become frightened and cower when it hears loud thunder. This is an example of a reaction to sound stimuli. Therefore, option D is correct.

What do you mean by stimuli ?

Stimuli are changes in the internal or external environment that can be detected. That which influences or causes an increase in physiological activity or response in the entire organism or any of its parts.

Touch and pain are examples of external stimuli, as are vision, smell, taste, sound, and balance. External changes activate these sensory stimuli. Pain and touch: Pain is a stimulus that can elicit a significant response from the body. Pain can also alter an organism's behavior.

A dog may become frightened and cower when it hears loud thunder. This is an example of a reaction to sound stimuli because dogs have excellent hearing so when it hears loud thunder it was a frightened reaction.

Thus, option D is correct.

To learn more about the stimuli, follow the link;

brainly.com/question/29381470

#SPJ6

The answer to your question would be sound because dogs have excellent hearing so when it hears loud thunder it was a frightened reaction. :)

Show the formulas of the reactants

Answers

Mg0 + NacI, hope it helps ffammmm!!!!

describe the process that ice on mount everest goes through when being heated from 10 degree fahrenheit to 305 degree kelvin. then explain how the energy requiresment change at different steps of the heating curve. and what are the energy transfers that happen in the ice on mount everest everest?

Answers

I think the ice is warmed from 10 degrees Fahrenheit to 32 degrees Fahrenheit. The ice then melts (I believe 333kj/kg K) and then it warms up to 305 K. For that this occurs the heat capacity of the water is 4.19 kj/kg K.

Can someone help me find the 5 digits numbers in here?

Answers

Answer:

20322

Explanation:

Could it have something to deal with the teeth or mouths? The first pumpkin you have two teeth, second pumpkin looks like a 0, the third pumpkin I’m unsure of. The forth pumpkin has two teeth again same with the fifth.

So first pumpkin - 2
The second pumpkin - 0
The third pumpkin I’m unsure of
The forth pumpkin - 2
The fifth pumpkin - 2
So 20?22

Just an idea for ya. Hopefully it helps

What is the mass of 8.12 × 1023 molecules of CO2 gas? (Atomic mass of carbon = 12.011 u; oxygen = 15.999 u.)

Answers

Answer:

8306.76

Explanation:

you just calcuate 8.12 x 1023 and that will give you the answer

PLZ mark me as a BRAINLIEST

[05.03]What is the pressure, in mm Hg, of 2.50 moles of an ideal gas if it has a volume of 50.0 liters when the temperature is 27.0° C?84.2 mm Hg 289 mm Hg 617 mm Hg 936 mm Hg

Answers

Assuming ideal gas law applies to the problem, we find the pressure from the given volume, temperature and number of moles. The ideal gas equation is PV=nRT. R is 0.0821 L atm/ mol K. Substituting the data given, P= (2.50 moles)(0.0821 L atm/ mol K)(27+273 K)/(50 L)= 1.2315 atm. This is equivalent to 936 mm Hg.

Other Questions

Write a balanced net ionic equation for the following reaction. Explain how you arrived at this answer. What did you cancel out?AgNO^3 (aq) + KCI (aq) ----> AgCI (s) + KNO^3 (aq)

If an object 18 millimeters high is placed 12 millimeters from a diverging lens and the image is formed 4 millimeters in front of the lens what is the height of the image

The temperature at the point of intercept of the plotted data with the Temperature axis is:600°C-273°C-160°C50°C

Which statement best describes an igneous intrusion? A. Magma explodes to the surface and forms a smooth outer layer of rock.B. Magma is exported to an open area and forms iron.C. Igneous intrusions form when ice crystals splash into lava.D. Magma is injected into surrounding rock forming an igneous intrusion.