Sign In
Ask Question
Chemistry
Felix Davila
17 June, 16:10
How many pictograms are in a gram?
+5
Answers (
1
)
Akira Meza
17 June, 17:40
0
From Yahoo AnswersIt is the total atomic mass of an element or compound. For example the mass of oxygen is O2 = 16 x 2 = 32 grams per mole. For water (H2O) it is the total weight of hydrogen (1 x 2 = 2 grams) plus the weight of oxygen (16 grams) = 18 grams per mole. If you are given 36 grams of water divide this by the weight of 1 mole to find out how many moles you have. 36 / 18 = 2 moles. Since you ... Full answer
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“How many pictograms are in a gram? ...”
in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Which equation correctly shows how you could calculate [OH-] from [H*]? [OH-1 - 1.010-14 [H*] [H+1 - 1.0 x 10-14 [OH-]
Answers (2)
Carbon dioxide, Methane, Chlorofluorocarbons and Nitrous Oxide represent the group: Options Ozone Depleting Substance Green House Gases Suspended Particulate Matter None of the above
Answers (1)
Calculate the density of an object that has a mass of 43 g and a volume of 56.0 ml.
Answers (1)
An aqueous is the same as liquid water? true false
Answers (1)
Which of the following describes a saturated solution? A. One containing 1 g of sugar in 100 mL of water. B. One that contains as much solute as it can hold at a given temperature. C. One that contains less solute than it can hold at 25oC. D.
Answers (1)
New Questions in Chemistry
Can y'all give me some examples of physical changes
Answers (1)
A nitrogen-containing compound shows no absorption band at ∼3400cm-1 and no absorption bands between ∼1700cm-1 and ∼1600cm-1. what class of compound is it
Answers (1)
What is the mass of 35.2 ml of a solution that has a density of 1.12 g/cm (in dimensional analysis)
Answers (1)
What is the molecular geometry, or shape, of beryllium chloride (becl2) ?
Answers (2)
What is the best category for nf3? 1. amphoteric ion 2. lewis acid 3. salt 4. bronsted-lowry acid 5. arrhenius acid 6. arrhenius base 7. lewis base 8. weak electrolyte?
Answers (1)
Home
»
Chemistry
» How many pictograms are in a gram?
Sign In
Sign Up
Forgot Password?