Which of the following best describes the activation energy of a reaction? The answer is B as activation energy is the least possible amount of energy (minimum) which is required to start a reaction or the amount of energy available in a chemical system for a reaction to take place. What would increase the rate […]
How can I lose 1kg in a week by walking?
Why do we need to protect mangroves?
Why do we need to protect mangroves? The sturdy root systems of mangrove trees help form a natural barrier against violent storm surges and floods. River and land sediment is trapped by the roots, which protects coastline areas and slows erosion. This filtering process also prevents harmful sediment reaching coral reefs and seagrass meadows. Why […]
What are the major concerns of developmental psychologists?
What are the major concerns of developmental psychologists? Here are some of the basic questions within the realm of developmental psychology and what many psychologists today believe about these issues. Nature vs. Nurture. Early Experience vs. Later Experience. Continuity vs. Discontinuity. Abnormal Behavior vs. Differences. What are the issues in development? 10 Developmental Issues Indian […]
What are three other names for the Eucharist?
What are three other names for the Eucharist? Holy Communion Eucharist. Holy Sacrament. Last Supper. Lord’s Supper. communion. the Sacrament. What other names does the Eucharist have and what do they mean? The Eucharist, a term derived from the Greek word eucharistia, meaning ‘thanksgiving,’ commemorates Christ’s death by crucifixion. It has a variety of synonymous […]
Is the reaction of sodium and oxygen spontaneous?
Is the reaction of sodium and oxygen spontaneous? Answer. it reacts with oxygen and burns…..so it reacts spontaneously with oxygen….. What happens to electrons when sodium reacts with oxygen? The reaction between sodium and oxygen is called oxidation because electrons are transferred from one atom to another. When sodium reacts with oxygen each sodium atom […]
What are Indian breads made of?
What are Indian breads made of? Ingredients. Most flat breads from northern India are unleavened and made primarily from milled flour, usually atta or maida, and water. Some flatbreads, especially paratha, may be stuffed with vegetables and layered with either ghee or butter. What is the best Indian bread? Naan. Naan is probably the most […]
What happens when the red litmus paper turns to blue and blue litmus paper turns to red?
What happens when the red litmus paper turns to blue and blue litmus paper turns to red? Light Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper […]
How does a compound pulley make work easier?
How does a compound pulley make work easier? With a compound pulley—two or more pulleys combined together—you can reduce the force required to lift the load. This reduction doesn’t come for free though—due to conservation of energy, it increases the distance over which you must exert a force. (Energy equals force times distance.) What are […]
What kind of plants do quail like to eat?
What kind of plants do quail like to eat? Some quail favorites among native plants that are popular in gardens are: ceanothus, ribes (native currants), lonicera (native honeysuckles, which are shrubby, not vining), rhus (such as lemonberry), fragaria (California strawberry), lupines, sambucus (elderberry), Heteromeles arbutifolia (toyon), Atriplex lentiformis … What bushes do quail like? Shrubs […]