Chemistry, 10.01.2021 02:40 nkazmirski5598

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag
the item to the trashcan. Click the trashcan to clear all your answers
Add the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending
powers of a
Add: 3a3 + 8a - 6 and 4a2-9a +11
m
4
123456789101
a
be
Type here to search
Si
a
*

Click an item in the list or group of pictures at the bottom of the problem and, holding the button

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:40

Base your answer on the information below and on your knowledge of chemistry. nitrogen dioxide, no2, is a dark brown gas that is used to make nitric acid and to bleach flour. nitrogen dioxide has a boiling point of 294 k at 101.3 kpa. in a rigid cylinder with a movable piston, nitrogen dioxide can be in equilibrium with colorless dinitrogen tetroxide, n2o4. this equilibrium is represented by the equation below. 2no2(g) n2o4(g) + 58kj at standard pressure, compare the strength of intermolecular forces in no2(g) to the strength of intermolecular forces in n2(g).

Answers: 2

Answer

Chemistry, 22.06.2019 07:20

Why does his teacher ask him to balance the equation by including the correct coefficient

Answers: 1

Answer

Chemistry, 22.06.2019 14:30

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)

Answers: 1

Answer

Chemistry, 22.06.2019 23:00

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c.vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false

Answers: 1

Answer

You know the right answer?

Click an item in the list or group of pictures at the bottom of the problem and, holding the button...

Questions