1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arlik [135]
2 years ago
5

Why can't baking soda dissolve in cold water than in warm water?

Chemistry
1 answer:
ziro4ka [17]2 years ago
6 0

Answer:

Baking soda dissolves readily in water. If water is evaporated from a solution of baking soda, the baking soda is recovered unchanged; thus, solubility is a physical property. The decomposition of baking soda on heating is a chemical property

You might be interested in
A chemist wants to make 6.5 L of a .350M CaCl2 solution. What mass of CaCl2(in g) should the chemist use?
kotykmax [81]
First M stands for Molarity which is (moles of solute) / (Liters of solution). we also know that moles = (mass) / (molar mass). so we can form some equations here. We know:
Molarity (M) = moles (mol) / Liters (L)
moles (mol) = (mass) / (molar mass)

we can substitute the (mass) / (molar mass) for (moles) and get:
M = [(mass) / (molar mass)] / Liters

we can now isolate mass and get
M * Liters * molar mass = mass

now we need to find the molar mass of CaCl2 which is 110.98 g/mol

plug the values in and get
.350M * 6.5L * 110.98 g/mol = mass

mass = 252.4795g however the 6.5L has only 2 sig figs so i would say

mass CaCl2 = 2.5 * 10 ^2 g
5 0
3 years ago
Read 2 more answers
The kilogram is the SI unit for mass
Leno4ka [110]

Answer:

yes

Explanation:

SI unit of mass is kilogram.

6 0
3 years ago
Read 2 more answers
If you have 5 grams of product after a chemical reaction, how many grams of reactants did you have at the start of the reaction?
Ierofanga [76]
You would have started with 5 grams of reactants
6 0
3 years ago
IF RIGHT I WILL GIVE BRAINLIEST
Yuliya22 [10]

Answer:

80% clay 20% sand

Hope this helped <3

8 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!
sergeinik [125]
It gains 2 electrons from a metal
7 0
2 years ago
Other questions:
  • Protons are blank charged particles
    13·1 answer
  • Why does a hot water bottle feel warm? Options: Molecules in the hot water bottle are moving faster than molecules in the skin.
    8·2 answers
  • Calculate the number of molecules in 46.0 grams of water
    8·1 answer
  • What is the percent yield of potassium chloride if potassium reacts with excess chlorine gas to produce 10.3 grams of potassium
    8·1 answer
  • Determine the mass of 2.4 x 10^24 atoms of gold?​
    15·2 answers
  • In the electron cloud model, the electron cloud is denser in some locations than in others. What do the denser areas represent?
    6·2 answers
  • What elements makeup Mars' atmosphere?
    8·1 answer
  • You are given 2 balls that are made of the same material. They are also the same size and color. One is hollow and one is solid.
    11·1 answer
  • A fruit-and-oatmeal bar contains 142 nutritional Calories. Convert this energy to calories
    12·1 answer
  • Ethanol is highly toxic if it is consumed in large quantities. Although it is the second least toxic of the five alcohols discus
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!