Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
COmbination of nahco3andhcl what is before,after,mixture, and change?
1 answer
NaHCO3(aq) + HCl(aq) ==> NaCl(aq) + H2O(l) + CO2(g)
You can
ask a new question
or
answer this question
.
Similar Questions
What is semen?
a combination of sperm cells and egg cells a mixture of sperm cells and other fluids a mixture of testosterone and
Top answer:
A mixture of sperm cells and other fluids. Semen is the fluid that is ejaculated from the male
Read more.
What is semen?
A: A combination of sperm cells and egg cells B: A mixture of sperm cells and other fluids C: A mixture of
Top answer:
B: A mixture of sperm cells and other fluids Semen is a fluid that is produced by the male
Read more.
What is semen?
(1 point) Responses a combination of sperm cells and egg cells a combination of sperm cells and egg cells a
Top answer:
b) a mixture of sperm cells and other fluids
Read more.
Chicken soup is an example of __________________________
Heterogenous Mixture Homogenous mixture Chemical change Physical change
Top answer:
Homogenous mixture
Read more.
Compare and contrast:
When you combine two or more different substances,you get a mixture.The substance aren't mixed evenly.Their
Top answer:
First of all you need to decide on the mixtures. Then, after you have gathered information, you'll
Read more.
What is a mixture called when it has its different components mixed unevenly within the substance?
a Heterogeneous mixture b
Top answer:
a Heterogeneous mixture
Read more.
A student used 10 mL water instead of 30 mL for extraction of salt from mixture. How may this change the percentage of NaCl
Top answer:
both materials have mass associated with the volume. By changing the volume of water, you also
Read more.
how can you tell if a combination in a mixture forms a precipatate or not?How can you tell from the sollubility table?
Top answer:
Here is a simplified set of solubility rules.
Read more.
Suppose the partial pressure of one gas in a mixture decreases by 5 kPa. How does this change affect the total prelssure of the
Top answer:
Xhdhfh
Read more.
No change of mass was observed when a definite amount of a mixture of KI and NaCl is converted to sulphate salts. What is the
Top answer:
You have two equations in two unknowns. Solve the two equations simultaneously. Let X = mass KI and
Read more.
Related Questions
At some point in the combustion cycle of an engine, the temperature of a combusted air-fuel mixture is 582 degrees Celsius.
The temperture of a mixture decrease at the rate of 1degree per 30 mins the twmperature of mixture at 3oclock was 5degree
At what
A mixture weighing 7.290 mg contained only cyclohexane, C6H12 (FM 84.159), and oxirane, C2H4O (FM 44.053). When the mixture was
what type of reaction is this
Li + H2O --> LiOH A. Combination B. Combustion C. Decomposition Im thinking combination but the H2
Which of these represents a chemical change?
A) two compounds combining to form a mixture B) a mixture being separated into two
A mixture contains 0.218 mol of Mn2O3 and 17.8 g of MnO2.
1.How many atoms of oxygen are present in the mixture? 2.How many grams
Two resistances of 6 ohms and 8 ohms are connected in parallel. This combination is connected in series to another parallel
Experimental Procedure, Part F. A 1.0- mL volume of 0.010 M H2SO3 is added to a mixture of 12 drops of 0.01 M HIO3, 8 drops of
A person mixes two liquids together as shown in the illustration below. The person can conclude that there was a chemical change
A dry mixture of kno3 and sand could be separated by
1. adding water to the mixture and filtering 2. adding water to the mixture