But as he measured a half-cup of the baking soda, his hand paused. "Same old reaction," he muttered. "Carbonic acid, sodium acetate, water, and carbon dioxide. Predictable."
Smiling, Leo washed his hands. But as he reached for the towel, he noticed something odd. The metal sink strainer was clean. Not just clean—polished. The decades of hard water stains and scratches were gone. In their place was a flawless, mirror-like sheen. baking soda sink clog
The clog was gone. But something else had woken up. But as he measured a half-cup of the
What he got was a roar.
The sink let out a sound like a waking dragon. A thick, dry foam, shot through with white lightning-like crystals, erupted from the drain, climbing six inches into the air before collapsing into a churning, bubbling geyser. The water in the sink didn't just bubble; it danced , swirling counter-clockwise as if trying to escape its own reflection. Predictable
Leo stumbled back, knocking over a pepper grinder. "Good lord," he whispered, wiping a fleck of foam from his cheek. It was cold. And it tingled.
Instead of vinegar, he grabbed a dusty bottle from the back of the pantry: citric acid , a remnant from a long-ago jam-making project. He poured a cup of baking soda directly into the drain, then followed it with a half-cup of the fine, crystalline citric acid.