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
NNADVOKAT [17]
3 years ago
9

What happens when Ag+ is reacted with Na2CO3

Chemistry
1 answer:
creativ13 [48]3 years ago
6 0
 2 Ag⁺(aq) + CO₃²⁻(aq)  =  Ag₂CO₃<span>(s).

 (Ag</span>₂CO₃) will form. = <span>silver carbonate ( precipitate )</span>
You might be interested in
The sediment deposited by debris-laden melt water is called _______.
AlekseyPX
Answer: ( Outwash )
hope this helps!
8 0
3 years ago
Which of the following characteristics describes aerobic organisms.
horsena [70]

Answer: Option (3) is the correct answer.

Explanation:

Aerobic organisms are the organisms which survive and grow in the presence of oxygen.

When oxidation of glucose occurs in the presence of oxygen then it is known as aerobic respiration.

In aerobic respiration, food releases energy to produce ATP which is necessary for cell activity. There is complete breakdown of glucose in aerobic respiration that is why more energy is released. Therefore, aerobic organisms become active.

Thus, we can conclude that characteristics very active, efficient use of energy describes aerobic organisms.

6 0
3 years ago
What do a mole of magnesium (Mg) and a mole of iron (Fe) have in common?
azamat
What they have in common is that they both have the same number of atoms.
9 0
3 years ago
One mole of a metallic oxide reacts with one mole of hydrogen to produce two moles of the pure metal
kenny6666 [7]

Answer:

Lithium oxide, Li₂O.  

Explanation:

Hello!  

In this case, according to the given amounts, it is possible to write down the chemical reaction as shown below:

M_2O+H_2\rightarrow 2M+H_2O  

Which means that the metallic oxide has the following formula: M₂O. Next, we can set up the following proportional factors according to the chemical reaction:

5.00gM_2O*\frac{1molM_2O}{(2*X+16)gM_2O}*\frac{2molM}{1molM_2O}*\frac{XgM}{1molM}=2.32gM  

Thus, we perform the operations in order to obtain:

\frac{10X}{(2X+16)}=2.32  

So we solve for x as shown below:

10X=2.32(2X+16)\\\\10X=4.64X+37.12\\\\X=\frac{37.12}{10-4.64}\\\\X= 6.93g/mol  

Whose molar mass corresponds to lithium, and therefore, the metallic oxide is lithium oxide, Li₂O.  

Best regards!

8 0
3 years ago
Elemental calcium reacts with water at room temperature to form calcium hydroxide and hydrogen gas as shown in this equation. So
dem82 [27]
Reaction of Elemental Calcium with Water is as follow,

                        Ca  +  2 H₂O    →    Ca(OH)₂  +  H₂↑

When Sodium Metal is reacted with Water it produces NaOH and eliminates Hydrogen gas as shown in following equation,

                         2 Na  +  2 H₂O    →    2 NaOH  +  H₂↑

In both cases corresponding Hydroxides along with Hydrogen gas is produced.
8 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of N2 gas are present in 1.13 L of gas at 2.09 atm and 291 K?
    8·1 answer
  • The boiling points for the homonuclear diatomic molecules in the halogen family are 85 K, 238 K, 332 K, 457 K and 610 K. Which s
    15·1 answer
  • Consider the reaction between HCl and O2: 4HCl grams + O2 - 2 H2O liquid + 2 Cl2 grams When 63.1 grams of HCl react with 17.2 g
    15·1 answer
  • How many alcohols and ethers share the molecular formula c2h6o?
    11·2 answers
  • How many independent variables can you have in an experiment for it to be valid?
    8·1 answer
  • A mixture consists of sand and an aqueous salt
    14·2 answers
  • What is the electron configuration for the Magnesium ion?​
    5·1 answer
  • Prepare a dialogue between two friends about development of society .​
    15·1 answer
  • 6. For each of the following sets of atoms, rank the atoms from smallest to largest atomic radius.
    14·1 answer
  • If it requires 45.8 cal to melt 8.4 g of a substance, what is the heat of
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!