A flower gardener discover that all the flower he planted could not grow. The farmer requested the services of an agro technician who after some test discovered that the soil had too much of acid which prohibit plants growth.
a) Discuss the procedure used by the scientist to know the soil is acidic
b) Discuss how the farmer can remove the acid in the soil to make it fit for use
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In saturated organic compounds, all the bonds between carbon atoms are called?
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Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted
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How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025
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If it is an isoelectronic series select true, if not select false. o2-, s2-, se2-, te2- na+, k+, rb+, cs+ n3-, p3-, as3-, sb3- ag, cd+, sn3+, sb4+ f-, cl-, br-, i- f-, ne, na+, mg2+ s2-, s, s6+
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A flower gardener discover that all the flower he planted could not grow. The farmer requested the s...
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