Answer:
Homogeneous solution
Explanation:
The salt and water dissolve to give a clear solution I.e without crystals.
Both covalent compounds and monatomic anions end in -ide. :)
The answer is B because that is how plants give off oxygen.
Reactants are the starting Ingredients in a chemical reaction products are the end result.
Answer:
![\boxed {\boxed {\sf 5 \ m/s^2 }}](https://tex.z-dn.net/?f=%5Cboxed%20%7B%5Cboxed%20%7B%5Csf%205%20%5C%20m%2Fs%5E2%20%7D%7D)
Explanation:
We are asked to find the acceleration of a shopping cart, given the force and mass. According to Newton's Second Law of Motion, force is the product of mass and acceleration.
![F= m \times a](https://tex.z-dn.net/?f=F%3D%20m%20%5Ctimes%20a)
The mass of the shopping cart is 12 kilograms and the force is 60 Newtons. Let's convert the units for force. 1 Newton is equal to 1 kilogram meter per second squared, so the force of 60 Newtons is also 60 kilogram meters per second squared.
Substitute the values into the formula.
![60 \ kg *m/s^2 = 12 \ kg \times a](https://tex.z-dn.net/?f=60%20%5C%20kg%20%2Am%2Fs%5E2%20%3D%2012%20%5C%20kg%20%5Ctimes%20a)
We are solving for the acceleration, so we must isolate the variable a. It is being multiplied by 12 kilograms. The inverse operation of multiplication is division, so we divide both sides by 12 kg.
![\frac {60 \ kg *m/s^2 } { 12 \ kg}= \frac{12 \ kg \times a }{12 \ kg}](https://tex.z-dn.net/?f=%5Cfrac%20%7B60%20%5C%20kg%20%2Am%2Fs%5E2%20%7D%20%7B%2012%20%5C%20kg%7D%3D%20%5Cfrac%7B12%20%5C%20kg%20%5Ctimes%20a%20%7D%7B12%20%5C%20kg%7D)
![\frac {60 \ kg *m/s^2 } { 12 \ kg}=a](https://tex.z-dn.net/?f=%5Cfrac%20%7B60%20%5C%20kg%20%2Am%2Fs%5E2%20%7D%20%7B%2012%20%5C%20kg%7D%3Da)
The units of kilograms cancel.
![\frac {60 \ m/s^2 } { 12 }=a](https://tex.z-dn.net/?f=%5Cfrac%20%7B60%20%5C%20m%2Fs%5E2%20%7D%20%7B%2012%20%7D%3Da)
![5 \ m/s^2 =a](https://tex.z-dn.net/?f=5%20%5C%20m%2Fs%5E2%20%3Da)
The acceleration of the shopping cart is <u>5 meters per second squared.</u>