0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why is slaked lime added to water after chlorination?
Slaked lime is added to water after chlorination as a coagulant to destabilize the electrostatic charges of suspended particles in the water.
What is the 'neutralising value' of lime?
This is a measure of the effectiveness of agricultural lime at neutralizing soil. It takes into account the mesh size of the particles (if they are too big they don't work) and the purity of the limestone.
Which of these sedimentary rocks is made of the largest particles?
Conglomerate is a sedimentary rock made of the largest particles, which are typically rounded pebbles and boulders.
Why does lime water go cloudy?
Lime water turns cloudy when exposed to air due to the formation of insoluble calcium carbonate. Carbon dioxide in the air reacts with the calcium hydroxide in the lime water, forming calcium carbonate, which is insoluble and appears as a cloudy precipitate.
What is lime powder made of?
at lime and lime inc.
Why is slaked lime added to water after chlorination?
Slaked lime is added to water after chlorination as a coagulant to destabilize the electrostatic charges of suspended particles in the water.
What is wind-worn particles?
They are sedimentary particles that have been rounded and reduced in size due to abrasion with other airborn particles.
What is the 'neutralising value' of lime?
This is a measure of the effectiveness of agricultural lime at neutralizing soil. It takes into account the mesh size of the particles (if they are too big they don't work) and the purity of the limestone.
What is the difference between slaked lime and lime water?
Slaked lime is a chemical compound (calcium hydroxide) that is formed when quicklime (calcium oxide) reacts with water. Lime water, on the other hand, refers to a dilute solution of calcium hydroxide in water. Slaked lime is a solid compound, whereas lime water is a liquid solution.
What is known as the milk of lime?
When excess calcium hydroxide is added to limewater, a suspension of calcium hydroxide particles remains, giving it a milky aspect, in which case it has the common name of milk of lime. Milk of lime is an alkaline solution with a pH of 12.3.
What is axle grease made from?
axle grease is a lubricating grease containing suspended lime particles and thickened with rosin soap.----
Is lime dangerous to smell?
Inhaling lime dust or fumes can be irritating to the respiratory system and may cause symptoms such as coughing or throat irritation. Prolonged exposure to high levels of lime dust or fumes can lead to more severe health effects. It is best to work in well-ventilated areas and avoid breathing in excessive lime particles.
Which of these sedimentary rocks is made of the largest particles?
Conglomerate is a sedimentary rock made of the largest particles, which are typically rounded pebbles and boulders.
How are the particles that make up a conglomerates different from the particles in sandstone or shale?
Conglomerates are composed of larger, rounded particles, while sandstone is made of smaller, well-rounded grains of sand, and shale is formed from very fine-grained particles like clay and silt. The difference in particle size and shape affects the overall texture and strength of these rock types.
How coarse aggregate shape affect workability?
Aggregates with angular particles are more difficulties to compact than one with rounded particles and therefor,requires more water in the mix to act as alubricant.this additional water, on evaporation ,tends to leave void spaces in the hardened concrete made with rounded aggregates particles which requires less water for compaction.the nature of the particles of an aggregates will also affect workability.(
Is there a Luna moth with bright lime green rounded 4 wings and a very long tail what i saw was at least 4 inches long not counting it's tail that was another at least 3 inch long?
Yes, what you described matches the appearance of a Luna moth. They are known for their distinctive lime-green color, rounded wings, and long tails. Adult Luna moths can have a wingspan of up to 4.5 inches.
Why does lime water go cloudy?
Lime water turns cloudy when exposed to air due to the formation of insoluble calcium carbonate. Carbon dioxide in the air reacts with the calcium hydroxide in the lime water, forming calcium carbonate, which is insoluble and appears as a cloudy precipitate.
